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Index (Lens 2.4.0-beta API)
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 

A

abort(Executor) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
Abort.
AbridgedTimeRangeWriter - Class in org.apache.lens.cube.parse
Collapses the time range filters using IN operators
AbridgedTimeRangeWriter() - Constructor for class org.apache.lens.cube.parse.AbridgedTimeRangeWriter
 
ABSDATE_FMT - Static variable in class org.apache.lens.cube.parse.DateUtil
 
ABSDATE_PARSER - Static variable in class org.apache.lens.cube.parse.DateUtil
 
absolute(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
AbstractBaseTable - Class in org.apache.lens.cube.metadata
Abstract table with expressions
AbstractBaseTable(String, Set<ExprColumn>, Set<JoinChain>, Map<String, String>, double) - Constructor for class org.apache.lens.cube.metadata.AbstractBaseTable
 
AbstractBaseTable(Table) - Constructor for class org.apache.lens.cube.metadata.AbstractBaseTable
 
AbstractCubeTable - Class in org.apache.lens.cube.metadata
 
AbstractFileFormatter - Class in org.apache.lens.lib.query
Abstract implementation of FileFormatter, which gets column details from AbstractOutputFormatter.
AbstractFileFormatter() - Constructor for class org.apache.lens.lib.query.AbstractFileFormatter
 
AbstractOutputFormatter - Class in org.apache.lens.lib.query
Provides abstract implementation of the query output formatter.
AbstractOutputFormatter() - Constructor for class org.apache.lens.lib.query.AbstractOutputFormatter
 
AbstractQueryContext - Class in org.apache.lens.server.api.query
 
AbstractQueryContext.DriverEstimateRunnable - Class in org.apache.lens.server.api.query
Runnable to wrap estimate computation for a driver.
AbstractQueryContext.DriverEstimateRunnable(AbstractQueryContext, LensDriver) - Constructor for class org.apache.lens.server.api.query.AbstractQueryContext.DriverEstimateRunnable
 
accept() - Method in class org.apache.lens.driver.es.ASTTraverserForES
 
accept(String, Configuration, SubmitOp) - Method in interface org.apache.lens.server.api.query.QueryAcceptor
Whether to accept the query or not.
ACCEPTED_QUERIES - Static variable in interface org.apache.lens.server.api.metrics.MetricsService
The Constant ACCEPTED_QUERIES.
ACCEPTOR_CLASSES - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant ACCEPTOR_CLASSES.
acceptsURL(String) - Method in class org.apache.lens.client.jdbc.LensJdbcDriver
 
acquire(LensSessionHandle) - Method in class org.apache.lens.server.BaseLensService
Acquire.
acquire(String) - Method in class org.apache.lens.server.BaseLensService
Acquire a lens session specified by the public UUID.
acquire() - Method in class org.apache.lens.server.session.LensSessionImpl
 
ACTIVE_SESSIONS - Static variable in interface org.apache.lens.server.api.metrics.MetricsService
 
add(TimePartition) - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
add(TimePartition) - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
Add partition to timeline
add(Collection<TimePartition>) - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
Add multiple partitions to timeline
add(TimePartition) - Method in class org.apache.lens.cube.metadata.timeline.RangesPartitionTimeline
 
add(TimePartitionRange) - Method in class org.apache.lens.cube.metadata.timeline.RangesPartitionTimeline
 
add(TimePartition) - Method in class org.apache.lens.cube.metadata.timeline.StoreAllPartitionTimeline
 
add(Collection<TimePartition>) - Method in class org.apache.lens.cube.metadata.timeline.StoreAllPartitionTimeline
 
add(String, TimePartition) - Method in class org.apache.lens.cube.parse.PartitionRangesForPartitionColumns
 
add(FactPartition) - Method in class org.apache.lens.cube.parse.PartitionRangesForPartitionColumns
 
add(String, String) - Method in class org.apache.lens.regression.core.type.FormBuilder
 
add(String, Object, MediaType) - Method in class org.apache.lens.regression.core.type.FormBuilder
 
add(FactPartitionBasedQueryCost) - Method in class org.apache.lens.server.api.query.cost.FactPartitionBasedQueryCost
 
add(T) - Method in interface org.apache.lens.server.api.query.cost.QueryCost
 
add(QueryContext) - Method in class org.apache.lens.server.query.collect.DefaultEstimatedQueryCollection
 
add(QueryContext) - Method in class org.apache.lens.server.query.collect.DefaultQueryCollection
 
add(QueryContext) - Method in interface org.apache.lens.server.query.collect.MutableQueryCollection
add the given query to existing queries
add(QueryContext) - Method in class org.apache.lens.server.query.collect.ThreadSafeEstimatedQueryCollection
 
add(QueryContext) - Method in class org.apache.lens.server.query.collect.ThreadSafeQueryCollection
 
add(E) - Method in class org.apache.lens.server.util.FairPriorityBlockingQueue
 
addAggregateExpr(String) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
addAll(Set<QueryContext>) - Method in class org.apache.lens.server.query.collect.DefaultEstimatedQueryCollection
 
addAll(Set<QueryContext>) - Method in class org.apache.lens.server.query.collect.DefaultQueryCollection
 
addAll(Set<QueryContext>) - Method in interface org.apache.lens.server.query.collect.MutableQueryCollection
 
addAll(Set<QueryContext>) - Method in class org.apache.lens.server.query.collect.ThreadSafeEstimatedQueryCollection
 
addAll(Set<QueryContext>) - Method in class org.apache.lens.server.query.collect.ThreadSafeQueryCollection
 
addAll(Collection<? extends E>) - Method in class org.apache.lens.server.util.FairPriorityBlockingQueue
 
addBatch(String) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
addColumnNames(CubeDimAttribute, Set<String>) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
addColumns(Collection<FieldSchema>) - Method in class org.apache.lens.cube.metadata.CubeDimensionTable
 
addColumns(Collection<FieldSchema>) - Method in class org.apache.lens.cube.metadata.CubeFactTable
 
addColumnsQueried(AbstractCubeTable, String) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
addColumnsQueried(String, String) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
addColumnsQueriedWithTimeDimCheck(String, String) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
addDimension(String) - Method in class org.apache.lens.cube.metadata.DerivedCube
Add a new dimension
addDimPruningMsgs(Dimension, CubeDimensionTable, CandidateTablePruneCause) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
addDimTableStorage(LensSessionHandle, String, XStorageTableElement) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Add a storage to dimension table
addDimTableStorage(LensSessionHandle, String, XStorageTableElement) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
addEdge(SchemaGraph.TableRelationship) - Method in class org.apache.lens.cube.metadata.SchemaGraph.JoinPath
 
addExpression(ExprColumn.ExprSpec) - Method in class org.apache.lens.cube.metadata.ExprColumn
Add an expression to existing set of expressions for this column
addExprToAlias(ASTNode, ASTNode) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
addFactPruningMsgs(CubeFactTable, CandidateTablePruneCause) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
addFeatureColumn(String) - Method in class org.apache.lens.ml.impl.MLTask.Builder
 
addFile(String) - Method in class org.apache.lens.cli.commands.LensConnectionCommands
Adds the file.
addFile(String, String) - Method in class org.apache.lens.regression.core.type.FormBuilder
 
addFileResource(String) - Method in class org.apache.lens.client.LensClient
 
addForBatchAddition(TimePartition) - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
Add partition to local memory to be sent for batch addition.
addJar(String) - Method in class org.apache.lens.cli.commands.LensConnectionCommands
Adds the jar.
addJarResource(String) - Method in class org.apache.lens.client.LensClient
 
addListenerForType(LensEventListener<? super T>, Class<T>) - Method in interface org.apache.lens.server.api.events.LensEventService
Add a listener for the given event type.
addListenerForType(LensEventListener<? super T>, Class<T>) - Method in class org.apache.lens.server.EventServiceImpl
 
addLogFile(String) - Method in class org.apache.lens.server.stats.store.log.StatisticsLogFileScannerTask
Adds the log file.
addMeasure(String) - Method in class org.apache.lens.cube.metadata.DerivedCube
Add a new measure
addNameStrings(Map<String, String>, String, Collection<E>) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
addNewDimStorage(String, File) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
Adds the new dim storage.
addNewFactStorage(String, File) - Method in class org.apache.lens.cli.commands.LensFactCommands
Adds the new fact storage.
addOptionalDimTable(String, CandidateTable, boolean, String, boolean, String...) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
addOptionalExprDimTable(String, String, String, CandidateTable, String...) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
addOptionalJoinDimTable(String, boolean) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
addPartition(String, String, File) - Method in class org.apache.lens.cli.commands.LogicalTableCrudCommand
 
addPartition(StoragePartitionDesc, String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Add a partition specified by the storage partition desc on the storage passed.
addPartition(Hive, StoragePartitionDesc, Storage.LatestInfo) - Method in class org.apache.lens.cube.metadata.Storage
Add single partition to storage.
addPartitions(String, String, String) - Method in class org.apache.lens.cli.commands.LogicalTableCrudCommand
 
addPartitions(List<StoragePartitionDesc>, String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
batch addition
addPartitions(Hive, String, UpdatePeriod, List<StoragePartitionDesc>, Map<Map<String, String>, Storage.LatestInfo>) - Method in class org.apache.lens.cube.metadata.Storage
Add given partitions in the underlying hive table and update latest partition links
addPartitionsToDim(String, String, XPartitionList) - Method in class org.apache.lens.client.LensClient
 
addPartitionsToDim(String, String, String) - Method in class org.apache.lens.client.LensClient
 
addPartitionsToDimensionTable(String, String, XPartitionList) - Method in class org.apache.lens.client.LensMetadataClient
 
addPartitionsToDimensionTable(String, String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
addPartitionsToDimStorage(LensSessionHandle, String, String, XPartitionList) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Add partitions to dimension table on a storage.
addPartitionsToDimStorage(LensSessionHandle, String, String, XPartitionList) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
addPartitionsToDimStorage(LensSessionHandle, String, String, XPartitionList) - Method in class org.apache.lens.server.metastore.MetastoreResource
Add new partitions for a storage of dimension
addPartitionsToDimtable(String, String, File) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
Adds the partitions to dim table.
addPartitionsToFact(String, String, File) - Method in class org.apache.lens.cli.commands.LensFactCommands
 
addPartitionsToFact(String, String, String) - Method in class org.apache.lens.client.LensClient
 
addPartitionsToFact(String, String, XPartitionList) - Method in class org.apache.lens.client.LensClient
 
addPartitionsToFactStorage(LensSessionHandle, String, String, XPartitionList) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Add partitions to fact on a storage
addPartitionsToFactStorage(LensSessionHandle, String, String, XPartitionList) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
addPartitionsToFactStorage(LensSessionHandle, String, String, XPartitionList) - Method in class org.apache.lens.server.metastore.MetastoreResource
Batch Add partitions for a storage of fact
addPartitionsToFactTable(String, String, XPartitionList) - Method in class org.apache.lens.client.LensMetadataClient
 
addPartitionsToFactTable(String, String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
addPartitionToDim(String, String, String) - Method in class org.apache.lens.client.LensClient
 
addPartitionToDim(String, String, XPartition) - Method in class org.apache.lens.client.LensClient
 
addPartitionToDimensionTable(String, String, XPartition) - Method in class org.apache.lens.client.LensMetadataClient
 
addPartitionToDimensionTable(String, String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
addPartitionToDimStorage(LensSessionHandle, String, String, XPartition) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Add partition to dimension table on a storage.
addPartitionToDimStorage(LensSessionHandle, String, String, XPartition) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
addPartitionToDimStorage(LensSessionHandle, String, String, XPartition) - Method in class org.apache.lens.server.metastore.MetastoreResource
Add a new partition for a storage of dimension
addPartitionToDimtable(String, String, File) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
Adds the partition to dim table.
addPartitionToFact(String, String, File) - Method in class org.apache.lens.cli.commands.LensFactCommands
Adds the partition to fact.
addPartitionToFact(String, String, String) - Method in class org.apache.lens.client.LensClient
 
addPartitionToFact(String, String, XPartition) - Method in class org.apache.lens.client.LensClient
 
addPartitionToFactStorage(LensSessionHandle, String, String, XPartition) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Add partition to fact on a storage
addPartitionToFactStorage(LensSessionHandle, String, String, XPartition) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
addPartitionToFactStorage(LensSessionHandle, String, String, XPartition) - Method in class org.apache.lens.server.metastore.MetastoreResource
Add a new partition for a storage of fact
addPartitionToFactTable(String, String, XPartition) - Method in class org.apache.lens.client.LensMetadataClient
 
addPartitionToFactTable(String, String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
addPath(List<TableReference>) - Method in class org.apache.lens.cube.metadata.JoinChain
 
addProperties(Map<String, String>) - Method in class org.apache.lens.api.LensConf
Adds Map of properties.
addProperties() - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
 
addProperties(Map<String, String>) - Method in class org.apache.lens.cube.metadata.AbstractCubeTable
Add more table properties
addProperties(Map<String, String>) - Method in class org.apache.lens.cube.metadata.BaseDimAttribute
 
addProperties(Map<String, String>) - Method in class org.apache.lens.cube.metadata.ColumnMeasure
 
addProperties() - Method in class org.apache.lens.cube.metadata.Cube
 
addProperties(Map<String, String>) - Method in class org.apache.lens.cube.metadata.CubeColumn
 
addProperties(Map<String, String>) - Method in class org.apache.lens.cube.metadata.CubeDimAttribute
 
addProperties(Map<String, String>) - Method in class org.apache.lens.cube.metadata.CubeMeasure
 
addProperties() - Method in class org.apache.lens.cube.metadata.DerivedCube
 
addProperties() - Method in class org.apache.lens.cube.metadata.Dimension
 
addProperties(Map<String, String>) - Method in class org.apache.lens.cube.metadata.ExprColumn
 
addProperties(Map<String, String>) - Method in class org.apache.lens.cube.metadata.HierarchicalDimAttribute
 
addProperties(AbstractCubeTable) - Method in class org.apache.lens.cube.metadata.JoinChain
 
addProperties(Cube) - Method in class org.apache.lens.cube.metadata.JoinChain
 
addProperties(Dimension) - Method in class org.apache.lens.cube.metadata.JoinChain
 
addProperties(Map<String, String>) - Method in class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
addProperty(String, String) - Method in class org.apache.lens.api.LensConf
Adds the property.
addProperty(Object, Object) - Method in class org.apache.lens.api.LensConf
 
addPruningMsg(T, CandidateTablePruneCause) - Method in class org.apache.lens.cube.parse.PruneCauses
 
addQueriedDimAttrs(Set<String>) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
addQueriedExprs(Set<String>) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
addQueriedExprsWithMeasures(Set<String>) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
addQueriedMsrs(Set<String>) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
addQueriedTable(String) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
addQueriedTimeDimensionCols(String) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
addReference(TableReference) - Method in class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
addResource(LensSessionHandle, String, String) - Method in interface org.apache.lens.server.api.session.SessionService
Adds the resource.
addResource(LensSessionHandle, String, String) - Method in class org.apache.lens.server.BaseLensService
Adds the resource.
addResource(LensSessionHandle, String, String) - Method in class org.apache.lens.server.session.HiveSessionService
Adds the resource.
addResource(String, String) - Method in class org.apache.lens.server.session.LensSessionImpl
Adds the resource.
addResource(LensSessionHandle, String, String) - Method in class org.apache.lens.server.session.SessionResource
Add a resource to the session to all LensServices running in this Lens server
addResourcesJar(String, String) - Method in class org.apache.lens.regression.core.helpers.SessionHelper
Add resources to a session
addResourcesJar(String) - Method in class org.apache.lens.regression.core.helpers.SessionHelper
 
addResourceToAllServices(LensSessionHandle, String, String) - Method in interface org.apache.lens.server.api.session.SessionService
Adds the resource to all services.
addResourceToAllServices(LensSessionHandle, String, String) - Method in class org.apache.lens.server.session.HiveSessionService
Adds the resource to all services.
addResourceToConnection(String, String) - Method in class org.apache.lens.client.LensConnection
Adds the resource to connection.
addRowsFromPersistedPath(Path) - Method in class org.apache.lens.lib.query.FilePersistentFormatter
 
addRowsFromPersistedPath(Path) - Method in interface org.apache.lens.server.api.query.PersistedOutputFormatter
Add result rows from the persisted path.
addSelectAlias(String, String) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
addStorage(String, File) - Method in class org.apache.lens.cli.commands.LogicalTableCrudCommand
 
addStorage(CubeFactTable, String, Set<UpdatePeriod>, StorageTableDesc) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Adds storage to fact and creates corresponding storage table
addStorage(CubeDimensionTable, String, UpdatePeriod, StorageTableDesc) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Adds storage to dimension and creates corresponding storage table
addStorageToDim(String, String) - Method in class org.apache.lens.client.LensClient
 
addStorageToDimTable(String, XStorageTableElement) - Method in class org.apache.lens.client.LensMetadataClient
 
addStorageToDimTable(String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
addStorageToFact(String, String) - Method in class org.apache.lens.client.LensClient
 
addStorageToFact(LensSessionHandle, String, XStorageTableElement) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Add storage to fact table
addStorageToFact(LensSessionHandle, String, XStorageTableElement) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
addStorageToFact(LensSessionHandle, String, XStorageTableElement) - Method in class org.apache.lens.server.metastore.MetastoreResource
Add storage to fact table
addStorageToFactTable(String, XStorageTableElement) - Method in class org.apache.lens.client.LensMetadataClient
 
addStorageToFactTable(String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
addTimedDimension(String) - Method in class org.apache.lens.cube.metadata.Cube
Adds the timed dimension
addToDatabase(String) - Method in class org.apache.lens.server.session.LensSessionImpl.ResourceEntry
 
addToScanTask(String) - Method in class org.apache.lens.server.stats.store.log.StatisticsLogRollupHandler
Adds the to scan task.
addUpdatePeriod(String, UpdatePeriod) - Method in class org.apache.lens.cube.metadata.CubeFactTable
Add update period to storage
after(TimePartition) - Method in class org.apache.lens.cube.metadata.TimePartition
 
afterLast() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
afterReturningInvocation(ParseResult, Object) - Method in class org.apache.lens.cli.commands.BaseLensCommand
 
afterThrowingInvocation(ParseResult, Throwable) - Method in class org.apache.lens.cli.commands.BaseLensCommand
 
AGGR_BUCKET_SIZE_LENS_KEY - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
AGGR_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
AGGR_TERM_FETCH_SIZE - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
Aggregations - Enum in org.apache.lens.driver.es.grammar
 
AGGS - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
AlgoArgParser - Class in org.apache.lens.ml.algo.lib
The Class AlgoArgParser.
AlgoArgParser.CustomArgParser<E> - Class in org.apache.lens.ml.algo.lib
The Class CustomArgParser.
AlgoArgParser.CustomArgParser() - Constructor for class org.apache.lens.ml.algo.lib.AlgoArgParser.CustomArgParser
 
AlgoParam - Annotation Type in org.apache.lens.ml.algo.api
The Interface AlgoParam.
Algorithm - Annotation Type in org.apache.lens.ml.algo.api
The Interface Algorithm.
algorithm(String) - Method in class org.apache.lens.ml.impl.MLTask.Builder
 
algorithm(String) - Method in class org.apache.lens.ml.impl.TableTestingSpec.TableTestingSpecBuilder
Algorithm.
Algorithms - Class in org.apache.lens.ml.algo.lib
The Class Algorithms.
Algorithms() - Constructor for class org.apache.lens.ml.algo.lib.Algorithms
 
Aliased<T extends Named> - Class in org.apache.lens.cube.parse
 
Aliased(T, String) - Constructor for class org.apache.lens.cube.parse.Aliased
 
allFieldsQueriable() - Method in class org.apache.lens.cube.metadata.Cube
 
allFieldsQueriable() - Method in interface org.apache.lens.cube.metadata.CubeInterface
Whether all the fields of cube can be queried.
allFieldsQueriable() - Method in class org.apache.lens.cube.metadata.DerivedCube
 
allowsLaunchOf(QueryContext, EstimatedImmutableQueryCollection) - Method in class org.apache.lens.server.api.query.constraint.MaxConcurrentDriverQueriesConstraint
 
allowsLaunchOf(QueryContext, EstimatedImmutableQueryCollection) - Method in interface org.apache.lens.server.api.query.constraint.QueryLaunchingConstraint
Returns whether this constraint allows candidate query to be launched.
allowsLaunchOf(QueryContext, EstimatedImmutableQueryCollection) - Method in class org.apache.lens.server.query.constraint.TotalQueryCostCeilingConstraint
This constraint allows a query to be launched by the user, if total query cost of launched queries of the user is less than or equal to the total query cost ceiling per user OR the total query cost ceiling per user is not present.
alterAttribute(CubeDimAttribute) - Method in class org.apache.lens.cube.metadata.Dimension
Alters the attribute if already existing or just adds if it is new attribute
alterColumn(FieldSchema) - Method in class org.apache.lens.cube.metadata.CubeDimensionTable
 
alterColumn(FieldSchema) - Method in class org.apache.lens.cube.metadata.CubeFactTable
 
alterCube(String, CubeInterface) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Alter cube specified by the name to new definition
alterCubeDimensionTable(String, CubeDimensionTable, Map<String, StorageTableDesc>) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Alter dimension table with new dimension definition and underlying storage tables as well
alterCubeFactTable(String, CubeFactTable, Map<String, StorageTableDesc>) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Alter a cubefact with new definition and alter underlying storage tables as well.
alterCubeName(String) - Method in class org.apache.lens.cube.metadata.CubeFactTable
Alter the cubeName to which this fact belongs
alterDimension(CubeDimAttribute) - Method in class org.apache.lens.cube.metadata.Cube
Alters the dimension if already existing or just adds if it is new dimension
alterDimension(String, Dimension) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Alter dimension specified by the dimension name to new definition
alterExpression(ExprColumn) - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
Alters the expression if already existing or just adds if it is new expression.
alterHiveTable(String, Table) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
alterJoinChain(JoinChain) - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
Alters the joinchain if already existing or just adds if it is new chain
alterMeasure(CubeMeasure) - Method in class org.apache.lens.cube.metadata.Cube
Alters the measure if already existing or just adds if it is new measure.
alterSnapshotDumpPeriod(String, UpdatePeriod) - Method in class org.apache.lens.cube.metadata.CubeDimensionTable
Alter snapshot dump period of a storage
alterStorage(String, Set<UpdatePeriod>) - Method in class org.apache.lens.cube.metadata.CubeFactTable
Alter a storage with specified update periods
alterStorage(String, Storage) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Alter storage specified by the name to new definition
alterStorage(LensSessionHandle, String, XStorage) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Alter storage specified by name, with new definition
alterStorage(LensSessionHandle, String, XStorage) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
alterUberDim(String) - Method in class org.apache.lens.cube.metadata.CubeDimensionTable
Alter the dimension name that the table belongs to
alterWeight(double) - Method in class org.apache.lens.cube.metadata.AbstractCubeTable
Alters the weight of table
analyzeInternal(ASTNode) - Method in class org.apache.lens.cube.parse.CubeSemanticAnalyzer
 
analyzeInternal(Configuration, HiveConf) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Analyze internal.
anyNull(Object...) - Static method in class org.apache.lens.server.util.UtilityMethods
Any null.
APIResult - Class in org.apache.lens.api
Instantiates a new API result.
APIResult(APIResult.Status, String) - Constructor for class org.apache.lens.api.APIResult
Instantiates a new API result.
APIResult.Status - Enum in org.apache.lens.api
API Result status.
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XBaseCube
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XChainColumn
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XColumn
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XColumns
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XCube
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XDerivedCube
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XDimAttribute
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XDimAttribute.RefSpec
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XDimAttributes
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XDimAttrNames
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XDimension
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XDimensionTable
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XExprColumn
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XExpressions
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XExprSpec
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XFactTable
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XField
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XFields
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XFlattenedColumn
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XFlattenedColumns
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XJoinChain
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XJoinChains
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XJoinEdge
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XJoinEdges
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XJoinPath
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XJoinPaths
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XMeasure
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XMeasureNames
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XMeasures
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XNativeTable
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XPartition
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XPartitionList
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XPartSpec
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XPartSpecElement
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XProperties
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XProperty
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XSkewColList
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XSkewedInfo
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XSkewedValueLocation
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XStorage
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XStorageTableElement
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XStorageTables
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XTableReference
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XTableReferences
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XTimePartSpec
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XTimePartSpecElement
 
append(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XUpdatePeriods
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XBaseCube
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XChainColumn
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XColumn
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XColumns
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XCube
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XDerivedCube
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XDimAttribute
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XDimAttribute.RefSpec
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XDimAttributes
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XDimAttrNames
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XDimension
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XDimensionTable
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XExprColumn
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XExpressions
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XExprSpec
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XFactTable
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XField
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XFields
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XFlattenedColumn
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XFlattenedColumns
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XJoinChain
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XJoinChains
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XJoinEdge
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XJoinEdges
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XJoinPath
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XJoinPaths
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XMeasure
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XMeasureNames
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XMeasures
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XNativeTable
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XPartition
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XPartitionList
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XPartSpec
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XPartSpecElement
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XProperties
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XProperty
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XSkewColList
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XSkewedInfo
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XSkewedValueLocation
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XStorage
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XStorageTableElement
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XStorageTables
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XTableReference
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XTableReferences
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XTimePartSpec
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XTimePartSpecElement
 
appendFields(ObjectLocator, StringBuilder, ToStringStrategy) - Method in class org.apache.lens.api.metastore.XUpdatePeriods
 
areDBResourcesAddedForSession(String, String) - Method in class org.apache.lens.driver.hive.HiveDriver
Return true if resources have been added to this Hive session
areValidStackTracesPresent() - Method in class org.apache.lens.api.result.LensAPIResult
 
areValidStackTracesPresent() - Method in class org.apache.lens.api.result.LensErrorTO
 
ARITHMETIC_OPERATORS - Static variable in class org.apache.lens.cube.parse.HQLParser
 
assertFailed(Response) - Static method in class org.apache.lens.regression.util.AssertUtil
Checks that Response status is status FAILED with status code 400
assertFailedResponse(Response) - Static method in class org.apache.lens.regression.util.AssertUtil
Checks that Response status is NOT FOUND
assertGoneResponse(Response) - Static method in class org.apache.lens.regression.util.AssertUtil
 
assertInternalServerError(Response) - Static method in class org.apache.lens.regression.util.AssertUtil
Checks that Response status is status FAILED with status code 500
assertStatusFailed(Response) - Static method in class org.apache.lens.regression.util.AssertUtil
Checks that Response status is status FAILED with status code 200
assertSucceeded(Response) - Static method in class org.apache.lens.regression.util.AssertUtil
Checks that Response status is SUCCEEDED
assertSucceededResponse(Response) - Static method in class org.apache.lens.regression.util.AssertUtil
Checks that Response status is SUCCEEDED
assertSucceededResponse(Response, int) - Static method in class org.apache.lens.regression.util.AssertUtil
 
AssertUtil - Class in org.apache.lens.regression.util
 
ASTCriteriaVisitor - Interface in org.apache.lens.driver.es.translator
 
astNode(ASTNode) - Method in class org.apache.lens.cube.parse.TimeRange.TimeRangeBuilder
 
ASTTraverserForES - Class in org.apache.lens.driver.es
This traverses ASTNode in inorder fashion.
ASTTraverserForES(ASTNode, ASTVisitor, CriteriaVisitorFactory) - Constructor for class org.apache.lens.driver.es.ASTTraverserForES
 
ASTVisitor - Interface in org.apache.lens.driver.es.translator
The visitor interface for ASTInorderTraversal It covers only simple queries (no joins or sub queries) Also it does not handle complicated expressions
ASTVisitor.OrderBy - Enum in org.apache.lens.driver.es.translator
 
AsyncEventListener<T extends LensEvent> - Class in org.apache.lens.server.api.events
Event listeners should implement this class if they wish to process events asynchronously.
AsyncEventListener() - Constructor for class org.apache.lens.server.api.events.AsyncEventListener
Create a single threaded event listener with an unbounded queue, with daemon threads.
AsyncEventListener(int) - Constructor for class org.apache.lens.server.api.events.AsyncEventListener
Create a event listener with poolSize threads with an unbounded queue and daemon threads.
AsyncEventListener(int, int, long, boolean) - Constructor for class org.apache.lens.server.api.events.AsyncEventListener
Create an asynchronous event listener which uses a thread poool to process events.
attachDatabaseToSession() - Method in class org.apache.lens.client.LensConnection
Attach database to session.
ATTRIBUTES_LIST_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
AuthenticationFilter - Class in org.apache.lens.server
The Class AuthenticationFilter.
AuthenticationFilter() - Constructor for class org.apache.lens.server.AuthenticationFilter
 
AuthorizationFilter - Class in org.apache.lens.server.metastore
 
AuthorizationFilter() - Constructor for class org.apache.lens.server.metastore.AuthorizationFilter
 
AuthorizationFilter - Class in org.apache.lens.server.query
The Class AuthorizationFilter.
AuthorizationFilter() - Constructor for class org.apache.lens.server.query.AuthorizationFilter
 
AUX_JARS - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant AUX_JARS.

B

BASE64_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
BASE_KEY_PFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
BaseDimAttribute - Class in org.apache.lens.cube.metadata
 
BaseDimAttribute(FieldSchema) - Constructor for class org.apache.lens.cube.metadata.BaseDimAttribute
 
BaseDimAttribute(FieldSchema, String, Date, Date, Double) - Constructor for class org.apache.lens.cube.metadata.BaseDimAttribute
 
BaseDimAttribute(FieldSchema, String, Date, Date, Double, Long) - Constructor for class org.apache.lens.cube.metadata.BaseDimAttribute
 
BaseDimAttribute(FieldSchema, String, Date, Date, Double, Long, List<String>) - Constructor for class org.apache.lens.cube.metadata.BaseDimAttribute
 
BaseDimAttribute(String, Map<String, String>) - Constructor for class org.apache.lens.cube.metadata.BaseDimAttribute
This is used only for serializing
BaseLensCommand - Class in org.apache.lens.cli.commands
The Class BaseLensCommand.
BaseLensCommand() - Constructor for class org.apache.lens.cli.commands.BaseLensCommand
Instantiates a new base lens command.
BaseLensService - Class in org.apache.lens.server
The Class LensService.
BaseSparkAlgo - Class in org.apache.lens.ml.algo.spark
The Class BaseSparkAlgo.
BaseSparkAlgo(String, String) - Constructor for class org.apache.lens.ml.algo.spark.BaseSparkAlgo
Instantiates a new base spark algo.
BaseSparkClassificationModel<MODEL extends org.apache.spark.mllib.classification.ClassificationModel> - Class in org.apache.lens.ml.algo.spark
The Class BaseSparkClassificationModel.
BaseSparkClassificationModel(String, MODEL) - Constructor for class org.apache.lens.ml.algo.spark.BaseSparkClassificationModel
Instantiates a new base spark classification model.
BaseTestClass - Class in org.apache.lens.regression.core.testHelper
 
BaseTestClass() - Constructor for class org.apache.lens.regression.core.testHelper.BaseTestClass
 
baseUrl(String) - Method in class org.apache.lens.client.LensConnectionBuilder
Base url.
before(TimePartition) - Method in class org.apache.lens.cube.metadata.TimePartition
 
beforeFirst() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
beforeInvocation(ParseResult) - Method in class org.apache.lens.cli.commands.BaseLensCommand
This Code piece allows lens cli to be able to parse list arguments.
between(Date, Date, UpdatePeriod) - Static method in class org.apache.lens.cube.metadata.TimePartitionRange
 
BetweenTimeRangeWriter - Class in org.apache.lens.cube.parse
Writes partitions queried in timerange as between clause.
BetweenTimeRangeWriter() - Constructor for class org.apache.lens.cube.parse.BetweenTimeRangeWriter
 
bft(ASTNode, HQLParser.ASTNodeVisitor) - Static method in class org.apache.lens.cube.parse.HQLParser
Breadth first traversal of AST
BINARY_OPERATORS - Static variable in class org.apache.lens.cube.parse.HQLParser
 
BRIDGE_TABLE_FIELD_AGGREGATOR - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
BriefError - Class in org.apache.lens.client.model
 
BriefError(int, String) - Constructor for class org.apache.lens.client.model.BriefError
 
build() - Method in class org.apache.lens.client.LensConnectionBuilder
Builds the.
build() - Method in class org.apache.lens.cube.parse.TimeRange.TimeRangeBuilder
 
build(ObjectNode, String, String) - Method in enum org.apache.lens.driver.es.grammar.Aggregations
 
build(ObjectNode, List<JsonNode>) - Method in enum org.apache.lens.driver.es.grammar.LogicalOperators
 
build(ObjectNode, String, List<String>) - Method in enum org.apache.lens.driver.es.grammar.Predicates
 
build() - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec.TableTrainingSpecBuilder
Builds the.
build() - Method in class org.apache.lens.ml.impl.MLTask.Builder
 
build() - Method in class org.apache.lens.ml.impl.TableTestingSpec.TableTestingSpecBuilder
Builds the.
build() - Method in class org.apache.lens.server.api.query.cost.QueryCostTOBuilder
 
buildClient() - Method in class org.apache.lens.client.LensConnection
 
buildDimSubqueries() - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Build dimension table subqueries
buildLensErrorResponse(ErrorCollection, String, String) - Method in exception org.apache.lens.server.api.error.LensException
 
buildLensErrorTO(ErrorCollection) - Method in exception org.apache.lens.server.api.error.LensException
 
buildQuery(Configuration, HiveConf) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Builds the query.
buildSubqueries(ASTNode) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Builds the subqueries.

C

calculateCost(AbstractQueryContext, LensDriver) - Method in class org.apache.lens.cube.query.cost.FactPartitionBasedQueryCostCalculator
 
calculateCost(AbstractQueryContext, LensDriver) - Method in interface org.apache.lens.server.api.query.cost.QueryCostCalculator
 
calendarField() - Method in enum org.apache.lens.cube.metadata.UpdatePeriod
 
call(Tuple2<WritableComparable, HCatRecord>) - Method in class org.apache.lens.ml.algo.spark.ColumnFeatureFunction
 
call(Object) - Method in class org.apache.lens.ml.algo.spark.DoubleValueMapper
 
call(Tuple2<WritableComparable, HCatRecord>) - Method in class org.apache.lens.ml.algo.spark.FeatureFunction
 
call(Object) - Method in class org.apache.lens.ml.algo.spark.FeatureValueMapper
 
call(TableTrainingSpec.DataSample) - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec.GetLabeledPoint
 
call(TableTrainingSpec.DataSample) - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec.TestingFilter
 
call(TableTrainingSpec.DataSample) - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec.TrainingFilter
 
call(Tuple2<WritableComparable, HCatRecord>) - Method in class org.apache.lens.rdd.HCatRecordToObjectListMapper
 
canBePurged() - Method in class org.apache.lens.server.api.driver.InMemoryResultSet
 
canBePurged() - Method in class org.apache.lens.server.api.driver.LensResultSet
 
canBePurged() - Method in class org.apache.lens.server.api.driver.PersistentResultSet
 
canBePurged() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl.FinishedQuery
 
cancel() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
cancelAllQueries(LensSessionHandle, String, String, String, long, long) - Method in class org.apache.lens.server.query.QueryServiceResource
Cancel all the queries in query server; can be filtered with state and user.
CANCELLED_QUERIES - Static variable in interface org.apache.lens.server.api.metrics.MetricsService
Query engine counter names.
cancelQuery(QueryHandle) - Method in class org.apache.lens.driver.es.ESDriver
 
cancelQuery(QueryHandle) - Method in class org.apache.lens.driver.hive.HiveDriver
 
cancelQuery(QueryHandle) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
Cancel the execution of the query, specified by the handle.
cancelQuery(QueryHandle) - Method in interface org.apache.lens.server.api.driver.LensDriver
Cancel the execution of the query, specified by the handle.
cancelQuery(LensSessionHandle, QueryHandle) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Cancel the execution of the query, specified by the handle.
cancelQuery(LensSessionHandle, QueryHandle) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
cancelQuery(LensSessionHandle, String) - Method in class org.apache.lens.server.query.QueryServiceResource
Cancel the query specified by the handle.
cancelQuery(UUID, String) - Method in class org.apache.lens.server.ui.QueryServiceUIResource
Cancel the query specified by the handle.
cancelRDD(QueryHandle) - Method in class org.apache.lens.rdd.LensRDDClient
Allow cancelling underlying query in case of non blocking RDD creation.
cancelRowUpdates() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
CandidateDim - Class in org.apache.lens.cube.parse
Holds context of a candidate dim table.
CandidateFact - Class in org.apache.lens.cube.parse
Holds context of a candidate fact table.
CandidateTable - Interface in org.apache.lens.cube.parse
Candidate table interface
CandidateTablePruneCause - Class in org.apache.lens.cube.parse
Contains the cause why a candidate table is not picked for answering the query
CandidateTablePruneCause(CandidateTablePruneCause.CandidateTablePruneCode) - Constructor for class org.apache.lens.cube.parse.CandidateTablePruneCause
 
CandidateTablePruneCause() - Constructor for class org.apache.lens.cube.parse.CandidateTablePruneCause
 
CandidateTablePruneCause.CandidateTablePruneCode - Enum in org.apache.lens.cube.parse
 
CandidateTablePruneCause.SkipStorageCause - Class in org.apache.lens.cube.parse
 
CandidateTablePruneCause.SkipStorageCause(CandidateTablePruneCause.SkipStorageCode) - Constructor for class org.apache.lens.cube.parse.CandidateTablePruneCause.SkipStorageCause
 
CandidateTablePruneCause.SkipStorageCause() - Constructor for class org.apache.lens.cube.parse.CandidateTablePruneCause.SkipStorageCause
 
CandidateTablePruneCause.SkipStorageCode - Enum in org.apache.lens.cube.parse
 
CandidateTablePruneCause.SkipUpdatePeriodCode - Enum in org.apache.lens.cube.parse
 
canLaunch(QueryContext, EstimatedImmutableQueryCollection) - Method in class org.apache.lens.server.query.constraint.DefaultQueryLaunchingConstraintsChecker
 
canLaunch(QueryContext, EstimatedImmutableQueryCollection) - Method in interface org.apache.lens.server.query.constraint.QueryLaunchingConstraintsChecker
 
canParseDateString(String) - Method in enum org.apache.lens.cube.metadata.UpdatePeriod
 
CaseInsensitiveStringHashMap<T> - Class in org.apache.lens.cube.metadata
HashMap from String to type T where the key is case insensitive.
CaseInsensitiveStringHashMap() - Constructor for class org.apache.lens.cube.metadata.CaseInsensitiveStringHashMap
 
CHAIN_NAME_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
CHAIN_REF_COLUMN_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
changeConfig(HashMap<String, String>, String) - Static method in class org.apache.lens.regression.util.Util
 
changeConfig(String) - Static method in class org.apache.lens.regression.util.Util
 
CheckColumnMapping - Class in org.apache.lens.cube.parse
 
CheckColumnMapping(Configuration) - Constructor for class org.apache.lens.cube.parse.CheckColumnMapping
 
checkStarted() - Method in class org.apache.lens.ml.algo.spark.SparkMLDriver
Check started.
CheckTableNames - Class in org.apache.lens.cube.parse
 
CheckTableNames(Configuration) - Constructor for class org.apache.lens.cube.parse.CheckTableNames
 
childIndex(int) - Method in class org.apache.lens.cube.parse.TimeRange.TimeRangeBuilder
 
CLASS_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
ClassifierBaseModel - Class in org.apache.lens.ml.algo.lib
Return a single double value as a prediction.
ClassifierBaseModel() - Constructor for class org.apache.lens.ml.algo.lib.ClassifierBaseModel
 
clear() - Method in class org.apache.lens.cube.parse.CubeQueryRewriter
 
clear() - Method in class org.apache.lens.regression.core.type.MapBuilder
 
clear() - Method in class org.apache.lens.server.api.metrics.MethodMetricsFactory
Remove all meters/timers/...
clearBatch() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
clearCache() - Static method in class org.apache.lens.ml.impl.ModelLoader
Clear cache.
clearHiveTableCache() - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
clear hive table cache
clearModelCache() - Method in class org.apache.lens.ml.server.MLServiceResource
Clear model cache (for admin use).
clearModels() - Method in class org.apache.lens.ml.impl.LensMLImpl
Clear models.
clearModels() - Method in class org.apache.lens.ml.server.MLServiceImpl
Clear models.
clearTransientStateAfterCompleted() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
 
clearTransientStateAfterLaunch() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
 
clearWarnings() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
clearWarnings() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
clearWarnings() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
client(LensMLClient) - Method in class org.apache.lens.ml.impl.MLTask.Builder
 
CLIENT_CLASS_KEY - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
CLIENT_PFX - Static variable in class org.apache.lens.client.LensClientConfig
The Constant CLIENT_PFX.
CLILOGGER - Static variable in class org.apache.lens.client.LensClient
 
close() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
close() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
close() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
close() - Method in class org.apache.lens.client.LensConnection
Close.
close() - Method in class org.apache.lens.client.LensMLClient
Close connection
close() - Method in class org.apache.lens.client.LensMLJerseyClient
 
close() - Static method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Close the current metastore client
close() - Method in class org.apache.lens.driver.es.ESDriver
 
close() - Method in class org.apache.lens.driver.hive.EmbeddedThriftConnection
 
close() - Method in class org.apache.lens.driver.hive.HiveDriver
 
close() - Method in class org.apache.lens.driver.hive.RemoteThriftConnection
 
close() - Method in class org.apache.lens.driver.jdbc.DataSourceConnectionProvider
 
close() - Method in class org.apache.lens.driver.jdbc.JDBCDriver
Close the driver, releasing all resouces used up by the driver.
close() - Method in class org.apache.lens.driver.jdbc.JDBCResultSet
Close.
close() - Method in class org.apache.lens.examples.PopulateSampleMetastore
 
close() - Method in class org.apache.lens.examples.SampleMetastore
 
close() - Method in class org.apache.lens.examples.SampleQueries
Close.
close() - Method in class org.apache.lens.lib.query.HadoopFileFormatter
 
close(Reporter) - Method in class org.apache.lens.lib.query.LensFileOutputFormat.LensRowWriter
 
close() - Method in class org.apache.lens.lib.query.WrappedFileFormatter
 
close() - Method in class org.apache.lens.lib.query.ZipFileFormatter
 
close() - Method in interface org.apache.lens.server.api.driver.LensDriver
Close the driver, releasing all resouces used up by the driver.
close() - Method in interface org.apache.lens.server.api.query.QueryOutputFormatter
Close the formatter.
close() - Method in class org.apache.lens.server.session.LensSessionImpl
 
closeConnection() - Method in class org.apache.lens.client.LensClient
 
CLOSED_SESSIONS - Static variable in interface org.apache.lens.server.api.metrics.MetricsService
 
closeDriverSessions(LensSessionHandle) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
Allow drivers to release resources acquired for a session if any.
closeNewSession(String) - Method in class org.apache.lens.regression.core.helpers.SessionHelper
Close a Session
closeOnCompletion() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
Close on completion.
closePreparedQuery(QueryPrepareHandle) - Method in class org.apache.lens.driver.es.ESDriver
 
closePreparedQuery(QueryPrepareHandle) - Method in class org.apache.lens.driver.hive.HiveDriver
 
closePreparedQuery(QueryPrepareHandle) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
Close the prepare query specified by the prepared handle, releases all the resources held by the prepared query.
closePreparedQuery(QueryPrepareHandle) - Method in interface org.apache.lens.server.api.driver.LensDriver
Close the prepare query specified by the prepared handle, releases all the resources held by the prepared query.
closeQuery(QueryHandle) - Method in class org.apache.lens.driver.es.ESDriver
 
closeQuery(QueryHandle) - Method in class org.apache.lens.driver.hive.HiveDriver
 
closeQuery(QueryHandle) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
Close the query specified by the handle, releases all the resources held by the query.
closeQuery(QueryHandle) - Method in interface org.apache.lens.server.api.driver.LensDriver
Close the query specified by the handle, releases all the resources held by the query.
closeResultSet() - Method in class org.apache.lens.client.LensStatement
Close result set.
closeResultSet(QueryHandle) - Method in class org.apache.lens.driver.es.ESDriver
removing the result set as soon as the fetch is done
closeResultSet(QueryHandle) - Method in class org.apache.lens.driver.hive.HiveDriver
 
closeResultSet(QueryHandle) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
Close the resultset for the query.
closeResultSet(QueryHandle) - Method in interface org.apache.lens.server.api.driver.LensDriver
Close the resultset for the query.
closeResultSet(LensSessionHandle, QueryHandle) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Closes result set by releasing any resources used in serving the resultset.
closeResultSet(LensSessionHandle, QueryHandle) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
closeResultSet(LensSessionHandle, String) - Method in class org.apache.lens.server.query.QueryServiceResource
Close the result set once fetching is done.
closeSession(LensSessionHandle) - Method in class org.apache.lens.driver.hive.HiveDriver
Close session.
closeSession() - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
closeSession(LensSessionHandle) - Method in interface org.apache.lens.server.api.session.SessionService
Close session.
closeSession(LensSessionHandle) - Method in class org.apache.lens.server.BaseLensService
Close session.
closeSession(LensSessionHandle) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
closeSession(LensSessionHandle) - Method in class org.apache.lens.server.session.HiveSessionService
Close session.
closeSession(LensSessionHandle) - Method in class org.apache.lens.server.session.SessionResource
Close a Lens server session.
closeSession(UUID) - Method in class org.apache.lens.server.ui.SessionUIResource
Close a Lens server session.
COL_PFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
CollectionTable<T> - Class in org.apache.lens.cli.table
 
CollectionTable(Collection<T>, CollectionTable.RowProvider<T>, String...) - Constructor for class org.apache.lens.cli.table.CollectionTable
 
CollectionTableFactory - Class in org.apache.lens.cli.table
 
ColumnarSQLRewriter - Class in org.apache.lens.driver.jdbc
The Class ColumnarSQLRewriter.
ColumnarSQLRewriter() - Constructor for class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Instantiates a new columnar sql rewriter.
ColumnFeatureFunction - Class in org.apache.lens.ml.algo.spark
A feature function that directly maps an HCatRecord to a feature vector.
ColumnFeatureFunction(int[], FeatureValueMapper[], int, int, double) - Constructor for class org.apache.lens.ml.algo.spark.ColumnFeatureFunction
Feature positions and value mappers are parallel arrays.
columnFromFieldSchema(FieldSchema) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
ColumnMeasure - Class in org.apache.lens.cube.metadata
 
ColumnMeasure(FieldSchema, String, String, String, String) - Constructor for class org.apache.lens.cube.metadata.ColumnMeasure
 
ColumnMeasure(FieldSchema) - Constructor for class org.apache.lens.cube.metadata.ColumnMeasure
 
ColumnMeasure(FieldSchema, String, String, String, String, Date, Date, Double) - Constructor for class org.apache.lens.cube.metadata.ColumnMeasure
 
ColumnMeasure(FieldSchema, String, String, String, String, Date, Date, Double, Double, Double) - Constructor for class org.apache.lens.cube.metadata.ColumnMeasure
 
ColumnMeasure(String, Map<String, String>) - Constructor for class org.apache.lens.cube.metadata.ColumnMeasure
 
columnNotFound(Collection<String>...) - Static method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
columnNotFound(String...) - Static method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
columnsFromFieldSchemaList(List<FieldSchema>) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
ColUnAvailableInTimeRange - Class in org.apache.lens.cube.error
 
ColUnAvailableInTimeRange(String, Long, Long) - Constructor for class org.apache.lens.cube.error.ColUnAvailableInTimeRange
 
ColUnAvailableInTimeRangeException - Exception in org.apache.lens.cube.error
 
ColUnAvailableInTimeRangeException(ColUnAvailableInTimeRange) - Constructor for exception org.apache.lens.cube.error.ColUnAvailableInTimeRangeException
 
commit() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
commit() - Method in class org.apache.lens.lib.query.HadoopFileFormatter
 
commit() - Method in class org.apache.lens.lib.query.WrappedFileFormatter
 
commit() - Method in class org.apache.lens.lib.query.ZipFileFormatter
 
commit() - Method in interface org.apache.lens.server.api.query.QueryOutputFormatter
Commit the formatting.
commitAddPartitions(List<StoragePartitionDesc>) - Method in class org.apache.lens.cube.metadata.HDFSStorage
 
commitAddPartitions(List<StoragePartitionDesc>) - Method in interface org.apache.lens.cube.metadata.PartitionMetahook
Called after successfully adding the partition(s)
commitAddPartitions(List<StoragePartitionDesc>) - Method in class org.apache.lens.storage.db.DBStorage
 
commitBatchAdditions() - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
Commit all partitions that were added to batch addition queue.
commitCreateTable(Table) - Method in class org.apache.lens.storage.db.DBStorageHandler
 
commitDropPartition(String, List<String>) - Method in class org.apache.lens.cube.metadata.HDFSStorage
 
commitDropPartition(String, List<String>) - Method in interface org.apache.lens.cube.metadata.PartitionMetahook
Called after successfully droping the partition
commitDropPartition(String, List<String>) - Method in class org.apache.lens.storage.db.DBStorage
 
commitDropTable(Table, boolean) - Method in class org.apache.lens.storage.db.DBStorageHandler
 
commitUpdatePartition(List<Partition>) - Method in class org.apache.lens.cube.metadata.HDFSStorage
 
commitUpdatePartition(List<Partition>) - Method in interface org.apache.lens.cube.metadata.PartitionMetahook
Called after successfully updating partition(s)
commitUpdatePartition(List<Partition>) - Method in class org.apache.lens.storage.db.DBStorage
 
compare(UpdatePeriod, UpdatePeriod) - Method in class org.apache.lens.cube.metadata.UpdatePeriod.UpdatePeriodComparator
 
compare(QueryContext, QueryContext) - Method in class org.apache.lens.server.query.QueryContextPriorityComparator
 
compareTo(FactPartition) - Method in class org.apache.lens.cube.metadata.FactPartition
 
compareTo(TimePartition) - Method in class org.apache.lens.cube.metadata.TimePartition
 
compareTo(LensException) - Method in exception org.apache.lens.server.api.error.LensException
 
compareTo(FactPartitionBasedQueryCost) - Method in class org.apache.lens.server.api.query.cost.FactPartitionBasedQueryCost
 
compareTo(Delayed) - Method in class org.apache.lens.server.api.query.PreparedQueryContext
 
completeVisit() - Method in interface org.apache.lens.driver.es.translator.ASTVisitor
 
completeVisit() - Method in class org.apache.lens.driver.es.translator.impl.ESAggregateVisitor
 
completeVisit() - Method in class org.apache.lens.driver.es.translator.impl.ESTermVisitor
 
composedOf(String, String, DATA) - Static method in class org.apache.lens.api.result.LensAPIResult
 
composedOf(String, String, DATA, Response.Status) - Static method in class org.apache.lens.api.result.LensAPIResult
 
composedOf(String, String, LensErrorTO, Response.Status) - Static method in class org.apache.lens.api.result.LensAPIResult
 
composedOf(int, String, String, PAYLOAD, List<LensErrorTO>) - Static method in class org.apache.lens.api.result.LensErrorTO
 
composedOf(int, String, String, PAYLOAD) - Static method in class org.apache.lens.api.result.LensErrorTO
 
composedOf(int, String, String) - Static method in class org.apache.lens.api.result.LensErrorTO
 
composedOf(int, String, String, List<LensErrorTO>) - Static method in class org.apache.lens.api.result.LensErrorTO
 
ConceptualTableCrudCommand<T> - Class in org.apache.lens.cli.commands
 
ConceptualTableCrudCommand() - Constructor for class org.apache.lens.cli.commands.ConceptualTableCrudCommand
 
CONF - Static variable in class org.apache.lens.server.LensApplication
The conf.
ConfigBasedObjectCreationFactory<T> - Interface in org.apache.lens.server.api.common
Uses Configuration to create an instance of T
configure(Configuration) - Method in class org.apache.lens.driver.es.ESDriver
 
configure(Configuration) - Method in class org.apache.lens.driver.hive.HiveDriver
 
configure(Configuration) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
Configure driver with Configuration passed
configure(LensConf) - Method in interface org.apache.lens.ml.algo.api.MLAlgo
Configure.
configure(LensConf) - Method in class org.apache.lens.ml.algo.spark.BaseSparkAlgo
 
configure(LensConf) - Method in class org.apache.lens.ml.algo.spark.kmeans.KMeansAlgo
 
configure(MapredContext) - Method in class org.apache.lens.ml.impl.HiveMLUDF
 
configure(Configuration) - Method in interface org.apache.lens.server.api.driver.LensDriver
Configure driver with Configuration passed.
configureInputJobProperties(TableDesc, Map<String, String>) - Method in class org.apache.lens.storage.db.DBStorageHandler
 
configureJobConf(TableDesc, JobConf) - Method in class org.apache.lens.storage.db.DBStorageHandler
 
configureOutputJobProperties(TableDesc, Map<String, String>) - Method in class org.apache.lens.storage.db.DBStorageHandler
 
configureTableJobProperties(TableDesc, Map<String, String>) - Method in class org.apache.lens.storage.db.DBStorageHandler
 
ConflictingFields - Class in org.apache.lens.cube.error
 
ConflictingFields(SortedSet<String>) - Constructor for class org.apache.lens.cube.error.ConflictingFields
 
confToString(Configuration) - Static method in class org.apache.lens.server.util.UtilityMethods
Conf to string.
connect(String, Properties) - Method in class org.apache.lens.client.jdbc.LensJdbcDriver
 
ConnectionProvider - Interface in org.apache.lens.driver.jdbc
The Interface ConnectionProvider.
ConsistentStateFilter - Class in org.apache.lens.server
The Class ConsistentStateFilter.
ConsistentStateFilter() - Constructor for class org.apache.lens.server.ConsistentStateFilter
 
constructJoinChain() - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Construct join chain
contains(TimePartition) - Method in class org.apache.lens.cube.metadata.TimePartitionRange
 
containsColumnOfTable(String, AbstractCubeTable) - Method in class org.apache.lens.cube.metadata.SchemaGraph.JoinPath
 
containsKey(Object) - Method in class org.apache.lens.cube.metadata.CaseInsensitiveStringHashMap
 
contextDestroyed(ServletContextEvent) - Method in class org.apache.lens.server.LensServletContextListener
* Notification that the servlet context is about to be shut down.
contextInitialized(ServletContextEvent) - Method in class org.apache.lens.server.LensServletContextListener
* Notification that the web application initialization * process is starting.
convertObjectToXml(T, Class<T>, String) - Static method in class org.apache.lens.regression.util.Util
 
copyAST(ASTNode) - Static method in class org.apache.lens.cube.parse.HQLParser
 
copyASTs(CubeQueryContext) - Method in class org.apache.lens.cube.parse.CandidateFact
 
COST_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
CostRangePriorityDecider - Class in org.apache.lens.server.api.query.priority
 
CostRangePriorityDecider(CostToPriorityRangeConf) - Constructor for class org.apache.lens.server.api.query.priority.CostRangePriorityDecider
 
CostToPriorityRangeConf - Class in org.apache.lens.server.api.query.priority
Cost to priority range conf class.
CostToPriorityRangeConf(String) - Constructor for class org.apache.lens.server.api.query.priority.CostToPriorityRangeConf
Super constructor
create(File, boolean) - Method in class org.apache.lens.cli.commands.LensCRUDCommand
 
create(K) - Static method in class org.apache.lens.cube.parse.Aliased
 
create(K, String) - Static method in class org.apache.lens.cube.parse.Aliased
 
create(Configuration) - Method in interface org.apache.lens.server.api.common.ConfigBasedObjectCreationFactory
 
create(Configuration) - Method in class org.apache.lens.server.api.query.collect.DriverSpecificWaitingQueriesSelectionPolicyFactory
 
create(Configuration) - Method in class org.apache.lens.server.api.query.constraint.MaxConcurrentDriverQueriesConstraintFactory
 
create(Configuration) - Method in class org.apache.lens.server.query.collect.UserSpecificWaitingQueriesSelectionPolicyFactory
 
create(Configuration) - Method in class org.apache.lens.server.query.constraint.TotalQueryCostCeilingConstraintFactory
 
create(LensSessionHandle, SavedQuery, Response) - Method in class org.apache.lens.server.query.save.SavedQueryResource
Creates a new saved query.
createAll() - Method in class org.apache.lens.examples.SampleMetastore
 
createArrayOf(String, Object[]) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
createBlob() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
createClob() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
createContextWithSingleDriver(String, String, LensConf, Configuration, LensDriver, String, boolean) - Static method in class org.apache.lens.server.api.query.QueryContext
Utility create method to create context with single driver.
createCube(File) - Method in class org.apache.lens.cli.commands.LensCubeCommands
Creates the cube.
createCube(String) - Method in class org.apache.lens.client.LensClient
 
createCube(XCube) - Method in class org.apache.lens.client.LensMetadataClient
 
createCube(String) - Method in class org.apache.lens.client.LensMetadataClient
 
createCube(CubeInterface) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Create cube in metastore defined by Cube or DerivedCube object
createCube(String, Set<CubeMeasure>, Set<CubeDimAttribute>) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Create cube defined by measures and dimensions
createCube(String, Set<CubeMeasure>, Set<CubeDimAttribute>, Map<String, String>) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Create cube defined by measures, dimensions and properties
createCube(String, Set<CubeMeasure>, Set<CubeDimAttribute>, Set<ExprColumn>, Map<String, String>) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Create cube defined by measures, dimensions and properties
createCube(String, Set<CubeMeasure>, Set<CubeDimAttribute>, Set<ExprColumn>, Set<JoinChain>, Map<String, String>) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Create cube defined by measures, dimensions and properties
createCube(XCube, String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
createCube(XCube) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
createCube(LensSessionHandle, XCube) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Create a cube based on JAXB Cube object
createCube(LensSessionHandle, XCube) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
Create cube based on the JAXB cube object
createCubeDimensionTable(String, String, List<FieldSchema>, double, Set<String>, Map<String, String>, Map<String, StorageTableDesc>) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Create a cube dimension table
createCubeDimensionTable(String, String, List<FieldSchema>, double, Map<String, UpdatePeriod>, Map<String, String>, Map<String, StorageTableDesc>) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Create a cube dimension table
createCubeFactTable(String, String, List<FieldSchema>, Map<String, Set<UpdatePeriod>>, double, Map<String, String>, Map<String, StorageTableDesc>) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Create a cube fact table
createCubes() - Method in class org.apache.lens.examples.SampleMetastore
 
createCubeTable(AbstractCubeTable, Map<String, StorageTableDesc>) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Create cube table defined and create all the corresponding storage tables
createDatabase(String, boolean) - Method in class org.apache.lens.cli.commands.LensDatabaseCommands
Creates the database.
createDatabase(String, boolean) - Method in class org.apache.lens.client.LensClient
 
createDatabase(String, boolean) - Method in class org.apache.lens.client.LensMetadataClient
 
createDatabase(String) - Method in class org.apache.lens.client.LensMetadataClient
 
createDatabase(String, String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
Create a database
createDatabase(String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
createDatabase(LensSessionHandle, String, boolean) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Create a database in the metastore
createDatabase(LensSessionHandle, String, boolean) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
Create a database in Hive metastore
createDatabase(LensSessionHandle, boolean, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Create a new database
createDefaultConf() - Static method in class org.apache.lens.server.session.LensSessionImpl
Creates the default conf.
createDerivedCube(String, String, Set<String>, Set<String>, Map<String, String>, double) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Create derived cube defined by measures, dimensions and properties
createDimension(File) - Method in class org.apache.lens.cli.commands.LensDimensionCommands
Creates the dimension.
createDimension(String) - Method in class org.apache.lens.client.LensClient
 
createDimension(XDimension) - Method in class org.apache.lens.client.LensMetadataClient
 
createDimension(String) - Method in class org.apache.lens.client.LensMetadataClient
 
createDimension(String, Set<CubeDimAttribute>, Map<String, String>, double) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Create dimension defined by attributes and properties
createDimension(Dimension) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Create dimension in metastore defined by Dimension object
createDimension(LensSessionHandle, XDimension) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Create a dimension based on JAXB Dimension object
createDimension(LensSessionHandle, XDimension) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
createDimension(LensSessionHandle, XDimension) - Method in class org.apache.lens.server.metastore.MetastoreResource
Create new dimension
createDimensions() - Method in class org.apache.lens.examples.SampleMetastore
 
createDimensionStorage(LensSessionHandle, String, XStorageTableElement) - Method in class org.apache.lens.server.metastore.MetastoreResource
Add storage to dimension table
createDimensionTable(File) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
Creates the dimension table.
createDimensionTable(String) - Method in class org.apache.lens.client.LensClient
 
createDimensionTable(XDimensionTable) - Method in class org.apache.lens.client.LensMetadataClient
 
createDimensionTable(String) - Method in class org.apache.lens.client.LensMetadataClient
 
createDimensionTable(LensSessionHandle, XDimensionTable) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Create dimension table
createDimensionTable(LensSessionHandle, XDimensionTable) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
Create a cube dimension table based on JAXB object
createDimensionTable(LensSessionHandle, XDimensionTable) - Method in class org.apache.lens.server.metastore.MetastoreResource
Create a new dimension table
createDimTable(XDimensionTable, String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
createDimTable(XDimensionTable) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
createErrorCollection() - Method in class org.apache.lens.api.error.ErrorCollectionFactory
Creates a new ErrorCollection from lens-errors.conf file overriding it with lens-errors-override.conf file.
createFact(File) - Method in class org.apache.lens.cli.commands.LensFactCommands
Creates the fact.
createFacts(XFactTable, String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
createFacts(XFactTable) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
createFactTable(String) - Method in class org.apache.lens.client.LensClient
 
createFactTable(XFactTable) - Method in class org.apache.lens.client.LensMetadataClient
 
createFactTable(String) - Method in class org.apache.lens.client.LensMetadataClient
 
createFactTable(LensSessionHandle, XFactTable) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Create fact table
createFactTable(LensSessionHandle, XFactTable) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
createFactTable(LensSessionHandle, XFactTable) - Method in class org.apache.lens.server.metastore.MetastoreResource
Create a new fact tabble
createFinishedQueriesTable() - Method in class org.apache.lens.server.query.LensServerDAO
Method to create finished queries table, this is required for embedded lens server.
createHiveConf() - Static method in class org.apache.lens.server.LensServerConf
Creates a new configuration object from Server HiveConf, Creation should would be called usually from tests to modify some configurations.
createHiveTableRDD(JavaSparkContext, Configuration, String, String, String) - Static method in class org.apache.lens.ml.algo.spark.HiveTableRDD
Creates the hive table rdd.
createLensRDD(String) - Method in class org.apache.lens.rdd.LensRDDClient
Blocking call to create an RDD from a Lens query.
createLensRDDAsync(String) - Method in class org.apache.lens.rdd.LensRDDClient
API for non blocking use.
createMarshaller() - Method in class org.apache.lens.api.jaxb.LensJAXBContext
 
createMethodGauge(Configuration, boolean, String) - Static method in class org.apache.lens.server.api.metrics.MethodMetricsFactory
Get query metric gauge name.
createMLModelTable() - Method in class org.apache.lens.ml.dao.MLDBUtils
Create table to save ML Models
createMLTaskTable() - Method in class org.apache.lens.ml.dao.MLDBUtils
Create table to store ML task workflow data
createNClob() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
createNewCube(LensSessionHandle, XCube) - Method in class org.apache.lens.server.metastore.MetastoreResource
Create a new cube
createNewStorage(XStorage) - Method in class org.apache.lens.client.LensMetadataClient
 
createNewStorage(String) - Method in class org.apache.lens.client.LensMetadataClient
 
createNewStorage(LensSessionHandle, XStorage) - Method in class org.apache.lens.server.metastore.MetastoreResource
Create new storage
createQueryStatus(QueryStatus.Status, DriverQueryStatus) - Static method in class org.apache.lens.server.api.driver.DriverQueryStatus
Creates the query status.
createRDDs(JavaSparkContext) - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec
Creates the rd ds.
createRecordWriter(Configuration, Path, Progressable, boolean, String, String) - Static method in class org.apache.lens.lib.query.LensFileOutputFormat
Creates the record writer.
createSavedQueryTableIfNotExists() - Method in class org.apache.lens.server.query.save.SavedQueryDao
Creates the saved query table
createSQLXML() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
createStatement() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
createStatement(int, int) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
createStatement(int, int, int) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
createStorage(File) - Method in class org.apache.lens.cli.commands.LensStorageCommands
Creates the storage.
createStorage(String) - Method in class org.apache.lens.client.LensClient
 
createStorage(Storage) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
createStorage(XStorage, String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
createStorage(XStorage) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
createStorage(LensSessionHandle, XStorage) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Create a storage
createStorage(LensSessionHandle, XStorage) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
createStorages() - Method in class org.apache.lens.examples.SampleMetastore
 
createStruct(String, Object[]) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
createTable(String, String) - Method in class org.apache.lens.ml.impl.MLRunner
 
createTestReportTable() - Method in class org.apache.lens.ml.dao.MLDBUtils
Create table to store test report data
createUnmarshaller() - Method in class org.apache.lens.api.jaxb.LensJAXBContext
 
createUserConfigLoader(UserConfigLoaderFactory.RESOLVER_TYPE) - Static method in class org.apache.lens.server.user.UserConfigLoaderFactory
Gets the query user resolver.
createValidator() - Method in class org.apache.lens.api.jaxb.LensJAXBContext
 
createXBaseCube() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XBaseCube
createXBaseCube(XBaseCube) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XBaseCube>}
createXChainColumn() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XChainColumn
createXColumn() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XColumn
createXColumns() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XColumns
createXCube(XCube) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XCube>}
createXDerivedCube() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XDerivedCube
createXDerivedCube(XDerivedCube) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XDerivedCube>}
createXDimAttribute() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XDimAttribute
createXDimAttributeRefSpec() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XDimAttribute.RefSpec
createXDimAttributes() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XDimAttributes
createXDimAttributes(XDimAttributes) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XDimAttributes>}
createXDimAttrNames() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XDimAttrNames
createXDimension() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XDimension
createXDimension(XDimension) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XDimension>}
createXDimensionTable() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XDimensionTable
createXDimensionTable(XDimensionTable) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XDimensionTable>}
createXExprColumn() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XExprColumn
createXExpressions() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XExpressions
createXExpressions(XExpressions) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XExpressions>}
createXExprSpec() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XExprSpec
createXFactTable() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XFactTable
createXFactTable(XFactTable) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XFactTable>}
createXField(XField) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XField>}
createXFields() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XFields
createXFields(XFields) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XFields>}
createXFlattenedColumn() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XFlattenedColumn
createXFlattenedColumns() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XFlattenedColumns
createXFlattenedColumns(XFlattenedColumns) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XFlattenedColumns>}
createXJoinChain() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XJoinChain
createXJoinChains() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XJoinChains
createXJoinChains(XJoinChains) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XJoinChains>}
createXJoinEdge() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XJoinEdge
createXJoinEdges() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XJoinEdges
createXJoinPath() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XJoinPath
createXJoinPaths() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XJoinPaths
createXMeasure() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XMeasure
createXMeasureNames() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XMeasureNames
createXMeasures() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XMeasures
createXMeasures(XMeasures) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XMeasures>}
createXNativeTable() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XNativeTable
createXNativeTable(XNativeTable) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XNativeTable>}
createXPartition() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XPartition
createXPartition(XPartition) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XPartition>}
createXPartitionList() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XPartitionList
createXPartitionList(XPartitionList) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XPartitionList>}
createXPartSpec() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XPartSpec
createXPartSpecElement() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XPartSpecElement
createXProperties() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XProperties
createXProperty() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XProperty
createXSkewColList() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XSkewColList
createXSkewedInfo() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XSkewedInfo
createXSkewedValueLocation() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XSkewedValueLocation
createXStorage() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XStorage
createXStorage(XStorage) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XStorage>}
createXStorageTableDesc() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XStorageTableDesc
createXStorageTableDesc(XStorageTableDesc) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XStorageTableDesc>}
createXStorageTableElement() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XStorageTableElement
createXStorageTableElement(XStorageTableElement) - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of JAXBElement<XStorageTableElement>}
createXStorageTables() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XStorageTables
createXTableReference() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XTableReference
createXTableReferences() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XTableReferences
createXTimePartSpec() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XTimePartSpec
createXTimePartSpecElement() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XTimePartSpecElement
createXUpdatePeriods() - Method in class org.apache.lens.api.metastore.ObjectFactory
Create an instance of XUpdatePeriods
Credentials - Class in org.apache.lens.client
The Class Credentials.
Credentials(String, String) - Constructor for class org.apache.lens.client.Credentials
 
CriteriaVisitorFactory - Interface in org.apache.lens.driver.es.translator
The interface CriteriaVisitorFactory that produces instances of type ASTCriteriaVisitor
CSV_METRICS_DIRECTORY_PATH - Static variable in class org.apache.lens.server.api.LensConfConstants
The directory in which to send CSV metrics
CSVSerde - Class in org.apache.lens.lib.query
CSVSerde uses opencsv (http://opencsv.sourceforge.net/) to serialize/deserialize columns as CSV.
CSVSerde() - Constructor for class org.apache.lens.lib.query.CSVSerde
 
Cube - Class in org.apache.lens.cube.metadata
 
Cube(String, Set<CubeMeasure>, Set<CubeDimAttribute>) - Constructor for class org.apache.lens.cube.metadata.Cube
 
Cube(String, Set<CubeMeasure>, Set<CubeDimAttribute>, Map<String, String>) - Constructor for class org.apache.lens.cube.metadata.Cube
 
Cube(String, Set<CubeMeasure>, Set<CubeDimAttribute>, Map<String, String>, double) - Constructor for class org.apache.lens.cube.metadata.Cube
 
Cube(String, Set<CubeMeasure>, Set<CubeDimAttribute>, Set<ExprColumn>, Set<JoinChain>, Map<String, String>, double) - Constructor for class org.apache.lens.cube.metadata.Cube
 
Cube(Table) - Constructor for class org.apache.lens.cube.metadata.Cube
 
CUBE_ALL_FIELDS_QUERIABLE - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
CUBE_KEY_PFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
CUBE_NAME_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
CUBE_QUERY - Static variable in class org.apache.lens.regression.core.constants.QueryInventory
 
CUBE_TABLE_PFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
CubeColumn - Class in org.apache.lens.cube.metadata
 
CubeColumn(String, String, String, Date, Date, Double) - Constructor for class org.apache.lens.cube.metadata.CubeColumn
 
CubeColumn(String, Map<String, String>) - Constructor for class org.apache.lens.cube.metadata.CubeColumn
 
CubeDimAttribute - Class in org.apache.lens.cube.metadata
 
CubeDimAttribute(String, String) - Constructor for class org.apache.lens.cube.metadata.CubeDimAttribute
 
CubeDimAttribute(String, String, String, Date, Date, Double) - Constructor for class org.apache.lens.cube.metadata.CubeDimAttribute
 
CubeDimAttribute(String, Map<String, String>) - Constructor for class org.apache.lens.cube.metadata.CubeDimAttribute
 
CubeDimensionTable - Class in org.apache.lens.cube.metadata
 
CubeDimensionTable(String, String, List<FieldSchema>, double, Map<String, UpdatePeriod>) - Constructor for class org.apache.lens.cube.metadata.CubeDimensionTable
 
CubeDimensionTable(String, String, List<FieldSchema>, double, Set<String>) - Constructor for class org.apache.lens.cube.metadata.CubeDimensionTable
 
CubeDimensionTable(String, String, List<FieldSchema>, double, Set<String>, Map<String, String>) - Constructor for class org.apache.lens.cube.metadata.CubeDimensionTable
 
CubeDimensionTable(String, String, List<FieldSchema>, double, Map<String, UpdatePeriod>, Map<String, String>) - Constructor for class org.apache.lens.cube.metadata.CubeDimensionTable
 
CubeDimensionTable(Table) - Constructor for class org.apache.lens.cube.metadata.CubeDimensionTable
 
cubeDimTableFromDimTable(XDimensionTable) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
cubeFactFromFactTable(XFactTable) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
CubeFactTable - Class in org.apache.lens.cube.metadata
 
CubeFactTable(Table) - Constructor for class org.apache.lens.cube.metadata.CubeFactTable
 
CubeFactTable(String, String, List<FieldSchema>, Map<String, Set<UpdatePeriod>>) - Constructor for class org.apache.lens.cube.metadata.CubeFactTable
 
CubeFactTable(String, String, List<FieldSchema>, Map<String, Set<UpdatePeriod>>, double) - Constructor for class org.apache.lens.cube.metadata.CubeFactTable
 
CubeFactTable(String, String, List<FieldSchema>, Map<String, Set<UpdatePeriod>>, double, Map<String, String>) - Constructor for class org.apache.lens.cube.metadata.CubeFactTable
 
CubeInterface - Interface in org.apache.lens.cube.metadata
The cube interface on which queries can be accepted
CubeMeasure - Class in org.apache.lens.cube.metadata
 
CubeMetastoreClient - Class in org.apache.lens.cube.metadata
Wrapper class around Hive metastore to do cube metastore operations.
CubeMetastoreService - Interface in org.apache.lens.server.api.metastore
Server api for OLAP Cube Metastore.
CubeMetastoreServiceImpl - Class in org.apache.lens.server.metastore
 
CubeMetastoreServiceImpl(CLIService) - Constructor for class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
CubeQueryConfUtil - Class in org.apache.lens.cube.parse
Contains all configurations of cube query rewriting.
CubeQueryContext - Class in org.apache.lens.cube.parse
 
CubeQueryContext(ASTNode, QB, Configuration, HiveConf) - Constructor for class org.apache.lens.cube.parse.CubeQueryContext
 
CubeQueryRewriter - Class in org.apache.lens.cube.parse
Rewrites given cube query into simple storage table HQL.
CubeQueryRewriter(Configuration, HiveConf) - Constructor for class org.apache.lens.cube.parse.CubeQueryRewriter
 
CubeSemanticAnalyzer - Class in org.apache.lens.cube.parse
Accepts cube query AST and rewrites into storage table query
CubeSemanticAnalyzer(Configuration, HiveConf) - Constructor for class org.apache.lens.cube.parse.CubeSemanticAnalyzer
 
CubeTableType - Enum in org.apache.lens.cube.metadata
 

D

database(String) - Method in class org.apache.lens.client.LensConnectionBuilder
Database.
database(String) - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec.TableTrainingSpecBuilder
Database.
database(String) - Method in class org.apache.lens.ml.impl.TableTestingSpec.TableTestingSpecBuilder
Database.
DATABASE_RESOURCE_DIR - Static variable in class org.apache.lens.server.api.LensConfConstants
Key for top level dir of database specific resources
DatabaseResourceService - Class in org.apache.lens.server.session
Service to maintain DB specific static jars.
DatabaseResourceService(String) - Constructor for class org.apache.lens.server.session.DatabaseResourceService
 
DatabaseUserConfigLoader - Class in org.apache.lens.server.user
The Class DatabaseUserConfigLoader.
DatabaseUserConfigLoader(HiveConf) - Constructor for class org.apache.lens.server.user.DatabaseUserConfigLoader
Instantiates a new database user config loader.
DatabaseUtil - Class in org.apache.lens.examples
The Class DatabaseUtil.
DataSourceConnectionProvider - Class in org.apache.lens.driver.jdbc
The Class DataSourceConnectionProvider.
DataSourceConnectionProvider() - Constructor for class org.apache.lens.driver.jdbc.DataSourceConnectionProvider
Instantiates a new data source connection provider.
DATE_FMT - Static variable in class org.apache.lens.cli.commands.BaseLensCommand
 
DATE_PARSER - Static variable in class org.apache.lens.cli.commands.BaseLensCommand
 
DATE_PARTITION_KEY - Static variable in class org.apache.lens.cube.metadata.StorageConstants
 
DateTime - Class in org.apache.lens.api
Instantiates a new date.
DateTime(Date) - Constructor for class org.apache.lens.api.DateTime
 
DateUtil - Class in org.apache.lens.cube.parse
 
DateUtil.CoveringInfo - Class in org.apache.lens.cube.parse
 
DateUtil.CoveringInfo(int, boolean) - Constructor for class org.apache.lens.cube.parse.DateUtil.CoveringInfo
 
DAY_FMT - Static variable in class org.apache.lens.cube.parse.DateUtil
 
DB_URL - Static variable in class org.apache.lens.storage.db.DBStorage
The Constant DB_URL.
DBNAME_KEY - Static variable in class org.apache.lens.client.LensClientConfig
The Constant DBNAME_KEY.
DBSerde - Class in org.apache.lens.storage.db
The Class DBSerde.
DBSerde() - Constructor for class org.apache.lens.storage.db.DBSerde
 
DBStorage - Class in org.apache.lens.storage.db
The Class DBStorage.
DBStorage(String) - Constructor for class org.apache.lens.storage.db.DBStorage
Instantiates a new DB storage.
DBStorage(Table) - Constructor for class org.apache.lens.storage.db.DBStorage
Instantiates a new DB storage.
DBStorageConstants - Class in org.apache.lens.storage.db
The Class DBStorageConstants.
DBStorageConstants() - Constructor for class org.apache.lens.storage.db.DBStorageConstants
 
DBStorageHandler - Class in org.apache.lens.storage.db
The Class DBStorageHandler.
DBStorageHandler() - Constructor for class org.apache.lens.storage.db.DBStorageHandler
 
debug(boolean) - Method in class org.apache.lens.cli.commands.LensConnectionCommands
Enables to show all class level logs on cli
decidePriority(QueryCost) - Method in class org.apache.lens.server.api.query.priority.CostRangePriorityDecider
 
decidePriority(QueryCost) - Method in interface org.apache.lens.server.api.query.priority.QueryPriorityDecider
 
DecisionTreeAlgo - Class in org.apache.lens.ml.algo.spark.dt
The Class DecisionTreeAlgo.
DecisionTreeAlgo(String, String) - Constructor for class org.apache.lens.ml.algo.spark.dt.DecisionTreeAlgo
Instantiates a new decision tree algo.
DecisionTreeClassificationModel - Class in org.apache.lens.ml.algo.spark.dt
The Class DecisionTreeClassificationModel.
DecisionTreeClassificationModel(String, SparkDecisionTreeModel) - Constructor for class org.apache.lens.ml.algo.spark.dt.DecisionTreeClassificationModel
Instantiates a new decision tree classification model.
DECLARATION - Static variable in class org.apache.lens.api.query.InMemoryQueryResult
 
decrCounter(Class<?>, String) - Method in interface org.apache.lens.server.api.metrics.MetricsService
Decrement a counter with the name costructed using given class and counter name Actual name of the counter will be
decrCounter(String) - Method in interface org.apache.lens.server.api.metrics.MetricsService
Decrement a counter with the given name Actual name of the counter will be
decrCounter(String) - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
decrCounter(Class<?>, String) - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
DEFAULT_ADD_INSERT_OVEWRITE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_ADD_INSERT_OVEWRITE.
DEFAULT_ATTR_FIELDS_ADD_DISTINCT - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
DEFAULT_BRIDGE_TABLE_FIELD_AGGREGATOR - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
DEFAULT_COLLECTION_SEPERATOR - Static variable in class org.apache.lens.lib.query.CSVSerde
The default collection seperator.
DEFAULT_DATABASE_RESOURCE_DIR - Static variable in class org.apache.lens.server.api.LensConfConstants
Default value of top level dir for database specific resources
DEFAULT_DBNAME_VALUE - Static variable in class org.apache.lens.client.LensClientConfig
The Constant DEFAULT_DBNAME_VALUE.
DEFAULT_DISABLE_AGGREGATE_RESOLVER - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
DEFAULT_DISABLE_AUTO_JOINS - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
DEFAULT_DRIVER_PERSISTENT_RESULT_SET - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_DRIVER_PERSISTENT_RESULT_SET.
DEFAULT_ENABLE_FLATTENING_FOR_BRIDGETABLES - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
DEFAULT_ENABLE_GROUP_BY_TO_SELECT - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
DEFAULT_ENABLE_QUERY_METRICS - Static variable in class org.apache.lens.server.api.LensConfConstants
Default value for query wise metrics
DEFAULT_ENABLE_SELECT_TO_GROUPBY - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
DEFAULT_ESTIMATE_POOL_KEEP_ALIVE_MILLIS - Static variable in class org.apache.lens.server.api.LensConfConstants
 
DEFAULT_ESTIMATE_POOL_MAX_THREADS - Static variable in class org.apache.lens.server.api.LensConfConstants
 
DEFAULT_ESTIMATE_POOL_MIN_THREADS - Static variable in class org.apache.lens.server.api.LensConfConstants
 
DEFAULT_ESTIMATE_TIMEOUT_MILLIS - Static variable in class org.apache.lens.server.api.LensConfConstants
Default value for timeout for parallel estimate calls.
DEFAULT_EXPIRY_DELAY - Static variable in class org.apache.lens.driver.hive.HiveDriver
 
DEFAULT_FETCH_COUNT_SAVED_QUERY_LIST - Static variable in class org.apache.lens.server.api.LensConfConstants
Default fetch count of saved query list api.
DEFAULT_GANGLIA_PORT - Static variable in class org.apache.lens.server.api.LensConfConstants
default ganglia port
DEFAULT_GRAPHITE_PORT - Static variable in class org.apache.lens.server.api.LensConfConstants
default graphite port
DEFAULT_HDFS_OUTPUT_PATH - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_HDFS_OUTPUT_PATH.
DEFAULT_HIVE_SESSION_CONF - Static variable in class org.apache.lens.server.session.LensSessionImpl
The default hive session conf.
DEFAULT_INMEMORY_OUTPUT_FORMATTER - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_INMEMORY_OUTPUT_FORMATTER.
DEFAULT_JDBC_ENABLE_RESULTSET_STREAMING_RETRIEVAL - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
 
DEFAULT_JDBC_EXPLAIN_KEYWORD - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant DEFAULT_JDBC_EXPLAIN_KEYWORD.
DEFAULT_JDBC_EXPLAIN_KEYWORD_BEFORE_SELECT - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant DEFAULT_JDBC_EXPLAIN_KEYWORD_BEFORE_SELECT.
DEFAULT_JDBC_FETCH_SIZE - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
 
DEFAULT_JDBC_VALIDATE_THROUGH_PREPARE - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant DEFAULT_JDBC_VALIDATE_THROUGH_PREPARE.
DEFAULT_LIGHTEST_FACT_FIRST - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
DEFAULT_LOG_RESOURCE_PATH - Static variable in class org.apache.lens.client.LensClientConfig
 
DEFAULT_LOOK_AHEAD_PT_PARTS - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
DEFAULT_MAP_KEY_VALUE_SEPERATOR - Static variable in class org.apache.lens.lib.query.CSVSerde
The default map key value seperator.
DEFAULT_ML_RESOURCE_PATH - Static variable in class org.apache.lens.client.LensMLJerseyClient
The Constant DEFAULT_ML_RESOURCE_PATH.
DEFAULT_MULTI_TABLE_SELECT - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
DEFAULT_NULL_FORMAT - Static variable in class org.apache.lens.lib.query.CSVSerde
The default null format.
DEFAULT_OUTPUT_CHARSET_ENCODING - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_OUTPUT_CHARSET_ENCODING.
DEFAULT_OUTPUT_COMPRESSION_CODEC - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_OUTPUT_COMPRESSION_CODEC.
DEFAULT_OUTPUT_ENABLE_COMPRESSION - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_OUTPUT_ENABLE_COMPRESSION.
DEFAULT_OUTPUT_FILE_EXTN - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_OUTPUT_FILE_EXTN.
DEFAULT_OUTPUT_SERDE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_OUTPUT_SERDE.
DEFAULT_OUTPUT_WRITE_FOOTER - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_OUTPUT_WRITE_FOOTER.
DEFAULT_OUTPUT_WRITE_HEADER - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_OUTPUT_WRITE_HEADER.
DEFAULT_PERSISTENT_OUTPUT_FORMATTER - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_PERSISTENT_OUTPUT_FORMATTER.
DEFAULT_PERSISTENT_RESULT_SET - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_PERSISTENT_RESULT_SET.
DEFAULT_PURGE_INTERVAL - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_PURGE_INTERVAL.
DEFAULT_REPLACE_TIMEDIM_WITH_PART_COL - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
DEFAULT_RESULT_FORMAT_SIZE_THRESHOLD - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_RESULT_FORMAT_SIZE_THRESHOLD.
DEFAULT_RESULT_SPLIT_INTO_MULTIPLE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_RESULT_SPLIT_INTO_MULTIPLE.
DEFAULT_RESULT_SPLIT_MULTIPLE_MAX_ROWS - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_RESULT_SPLIT_MULTIPLE_MAX_ROWS.
DEFAULT_SERVER_BASE_URL - Static variable in class org.apache.lens.client.LensClientConfig
The Constant DEFAULT_SERVER_BASE_URL.
DEFAULT_SERVER_BASE_URL - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_SERVER_BASE_URL.
DEFAULT_SERVER_DB_DRIVER_NAME - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_SERVER_DB_DRIVER_NAME.
DEFAULT_SERVER_DB_JDBC_URL - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_SERVER_DB_JDBC_URL.
DEFAULT_SERVER_DB_PASS - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_SERVER_DB_PASS.
DEFAULT_SERVER_DB_USER - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_SERVER_DB_USER.
DEFAULT_SERVER_DB_VALIDATION_QUERY - Static variable in class org.apache.lens.server.api.LensConfConstants
default value of the validation query
DEFAULT_SERVER_MODE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_SERVER_MODE.
DEFAULT_SERVER_RECOVER_ON_RESTART - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_SERVER_RECOVER_ON_RESTART.
DEFAULT_SERVER_RESTART_ENABLED - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_SERVER_RESTART_ENABLED.
DEFAULT_SERVER_SNAPSHOT_INTERVAL - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_SERVER_SNAPSHOT_INTERVAL.
DEFAULT_SERVER_STATE_PERSIST_LOCATION - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_SERVER_STATE_PERSIST_LOCATION.
DEFAULT_SERVER_UI_ENABLE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant
DEFAULT_SERVER_UI_ENABLE_CACHING - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_SERVER_UI_ENABLE_CACHING.
DEFAULT_SERVER_UI_STATIC_DIR - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_SERVER_UI_STATIC_DIR.
DEFAULT_SERVER_UI_URI - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_SERVER_UI_URI.
DEFAULT_SESSION_EXPIRY_SERVICE_INTERVAL_IN_SECS - Static variable in class org.apache.lens.server.api.LensConfConstants
 
DEFAULT_SESSION_RESOURCE_PATH - Static variable in class org.apache.lens.client.LensClientConfig
The Constant DEFAULT_SESSION_RESOURCE_PATH.
DEFAULT_STATE_PERSIST_OUT_STREAM_BUFF_SIZE - Static variable in class org.apache.lens.server.api.LensConfConstants
Default Output Stream Buffer Size used in writing lens server state to file system: 1MB
DEFAULT_STATISTICS_DATABASE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_STATISTICS_DATABASE.
DEFAULT_STATISTICS_WAREHOUSE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_STATISTICS_WAREHOUSE.
DEFAULT_STATS_ROLLUP_SCAN_RATE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DEFAULT_STATS_ROLLUP_SCAN_RATE.
DEFAULT_STRUCT_FIELD_SEPERATOR - Static variable in class org.apache.lens.lib.query.CSVSerde
The default struct field seperator.
DEFAULT_TABLE - Static variable in class org.apache.lens.cube.parse.CubeQueryContext
 
DEFAULT_TERM_QUERY_OFFSET - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
DEFAULT_TIME_RANGE_WRITER - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
DEFAULT_UNION_TAG_FIELD_SEPERATOR - Static variable in class org.apache.lens.lib.query.CSVSerde
The default union tag field seperator.
DEFAULT_USER_NAME - Static variable in class org.apache.lens.client.LensClientConfig
The Constant DEFAULT_USER_NAME.
DefaultEstimatedQueryCollection - Class in org.apache.lens.server.query.collect
Implementation which creates multiple in memory views of queries existing in lens system and owns responsibility of keeping all the views consistent with each other.
DefaultEstimatedQueryCollection(QueryCollection) - Constructor for class org.apache.lens.server.query.collect.DefaultEstimatedQueryCollection
 
DefaultQueryCollection - Class in org.apache.lens.server.query.collect
Implementation which creates multiple in memory views of queries existing in lens system and owns responsibility of keeping all the views consistent with each other.
DefaultQueryCollection() - Constructor for class org.apache.lens.server.query.collect.DefaultQueryCollection
 
DefaultQueryCollection(Set<QueryContext>) - Constructor for class org.apache.lens.server.query.collect.DefaultQueryCollection
 
DefaultQueryCollection(TreeSet<QueryContext>) - Constructor for class org.apache.lens.server.query.collect.DefaultQueryCollection
 
DefaultQueryLaunchingConstraintsChecker - Class in org.apache.lens.server.query.constraint
This QueryLaunchingConstraintsChecker enforces that a candidate query will be allowed to launch only if all QueryLaunchingConstraints of lens server and all QueryLaunchingConstraints of driver selected for query allow the query to be launched.
DefaultQueryLaunchingConstraintsChecker(ImmutableSet<QueryLaunchingConstraint>) - Constructor for class org.apache.lens.server.query.constraint.DefaultQueryLaunchingConstraintsChecker
 
delete(long) - Method in interface org.apache.lens.server.api.query.save.SavedQueryService
Deletes the saved query specified.
delete(long) - Method in class org.apache.lens.server.query.save.SavedQueryServiceImpl
Deletes the saved query specified.
deleteAllCubes(LensSessionHandle) - Method in class org.apache.lens.server.metastore.MetastoreResource
Delete all cubes
deleteAllDimensions(LensSessionHandle) - Method in class org.apache.lens.server.metastore.MetastoreResource
Delete all dimensions in metastore
deleteAllFacts(LensSessionHandle, boolean) - Method in class org.apache.lens.server.metastore.MetastoreResource
Delete all fact tables
deleteAllFactTables(boolean) - Method in class org.apache.lens.client.LensMetadataClient
 
deleteAllStorages(LensSessionHandle) - Method in class org.apache.lens.server.metastore.MetastoreResource
Delete all storages in metastore
deleteById(LensSessionHandle, long) - Method in class org.apache.lens.server.query.save.SavedQueryResource
Deletes the saved query with the given id.
deleteModel(String, String) - Method in class org.apache.lens.client.LensMLClient
Permanently delete a model instance.
deleteModel(String, String) - Method in class org.apache.lens.client.LensMLJerseyClient
Delete model.
deleteModel(String, String) - Method in interface org.apache.lens.ml.api.LensML
Permanently delete a model instance.
deleteModel(String, String) - Method in class org.apache.lens.ml.impl.LensMLImpl
 
deleteModel(HiveConf, String, String) - Static method in class org.apache.lens.ml.impl.ModelLoader
Delete model.
deleteModel(String, String) - Method in class org.apache.lens.ml.server.MLServiceImpl
 
deleteModel(String, String) - Method in class org.apache.lens.ml.server.MLServiceResource
Delete a model given model ID and algorithm name.
deleteResource(LensSessionHandle, String, String) - Method in interface org.apache.lens.server.api.session.SessionService
Delete resource.
deleteResource(LensSessionHandle, String, String) - Method in class org.apache.lens.server.BaseLensService
Delete resource.
deleteResource(LensSessionHandle, String, String) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
deleteResource(LensSessionHandle, String, String) - Method in class org.apache.lens.server.session.HiveSessionService
Delete resource.
deleteResource(LensSessionHandle, String, String) - Method in class org.apache.lens.server.session.SessionResource
Delete a resource from sesssion from all the @{link LensService}s running in this Lens server
deleteRow() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
deleteSavedQueryByID(long) - Method in class org.apache.lens.server.query.save.SavedQueryDao
Deletes the saved query with the given id
deleteTempTable() - Method in class org.apache.lens.rdd.LensRDDClient.LensRDDResult
Delete temp table.
deleteTestReport(String, String) - Method in class org.apache.lens.client.LensMLClient
Permanently delete a test report instance.
deleteTestReport(String, String) - Method in class org.apache.lens.client.LensMLJerseyClient
Delete test report.
deleteTestReport(String, String) - Method in interface org.apache.lens.ml.api.LensML
Permanently delete a test report instance.
deleteTestReport(String, String) - Method in class org.apache.lens.ml.impl.LensMLImpl
 
deleteTestReport(HiveConf, String, String) - Static method in class org.apache.lens.ml.impl.ModelLoader
Delete test report.
deleteTestReport(String, String) - Method in class org.apache.lens.ml.server.MLServiceImpl
 
deleteTestReport(String, String) - Method in class org.apache.lens.ml.server.MLServiceResource
DELETE a report given the algorithm name and report ID.
DenormalizationResolver - Class in org.apache.lens.cube.parse
This class resolves all the reference columns that are queried.
DenormalizationResolver(Configuration) - Constructor for class org.apache.lens.cube.parse.DenormalizationResolver
 
DenormalizationResolver.DenormalizationContext - Class in org.apache.lens.cube.parse
 
DenormalizationResolver.PickedReference - Class in org.apache.lens.cube.parse
 
DenormalizationResolver.ReferencedQueriedColumn - Class in org.apache.lens.cube.parse
 
DerivedCube - Class in org.apache.lens.cube.metadata
 
DerivedCube(String, Set<String>, Set<String>, Cube) - Constructor for class org.apache.lens.cube.metadata.DerivedCube
 
DerivedCube(String, Set<String>, Set<String>, Map<String, String>, double, Cube) - Constructor for class org.apache.lens.cube.metadata.DerivedCube
 
DerivedCube(Table, Cube) - Constructor for class org.apache.lens.cube.metadata.DerivedCube
 
DESC_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
describe(String) - Method in class org.apache.lens.cli.commands.LensCRUDCommand
 
describeCube(String) - Method in class org.apache.lens.cli.commands.LensCubeCommands
Describe cube.
describeDimension(String) - Method in class org.apache.lens.cli.commands.LensDimensionCommands
Describe dimension.
describeDimensionTable(String) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
Describe dimension table.
describeFactTable(String) - Method in class org.apache.lens.cli.commands.LensFactCommands
Describe fact table.
describeNativeTable(String) - Method in class org.apache.lens.cli.commands.LensNativeTableCommands
Describe native table.
describeStorage(String) - Method in class org.apache.lens.cli.commands.LensStorageCommands
Describe storage.
deserialize(Writable) - Method in class org.apache.lens.lib.query.CSVSerde
 
deserialize(Writable) - Method in class org.apache.lens.lib.query.JSonSerde
This method does the work of deserializing a record into Java objects that Hive can work with via the ObjectInspector interface.
deserialize(Writable) - Method in class org.apache.lens.storage.db.DBSerde
 
destoryPreparedQueryByHandle(QueryPrepareHandle, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Destroy prepared Query
destoryPreparedQueryByHandle(QueryPrepareHandle) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
destroy() - Method in class org.apache.lens.server.metastore.AuthorizationFilter
 
destroy() - Method in class org.apache.lens.server.query.AuthorizationFilter
 
destroyPrepared(QueryPrepareHandle) - Method in class org.apache.lens.client.LensClient
 
destroyPrepared(QueryPrepareHandle) - Method in class org.apache.lens.client.LensStatement
Destroy prepared.
destroyPrepared(LensSessionHandle, QueryPrepareHandle) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Destroy a prepared query.
destroyPrepared(LensSessionHandle, QueryPrepareHandle) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
destroyPrepared(LensSessionHandle, String) - Method in class org.apache.lens.server.query.QueryServiceResource
Destroy the prepared query specified by handle.
destroyPreparedQueries(LensSessionHandle, String, String, long, long) - Method in class org.apache.lens.server.query.QueryServiceResource
Destroy all the prepared queries; Can be filtered with user.
destroyPreparedQuery(String) - Method in class org.apache.lens.cli.commands.LensQueryCommands
Destroy prepared query.
destroyPreparedQuery(String, String, String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Destroy prepared Query
destroyPreparedQuery(String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
destroyPreparedQuery(String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
destroyPreparedQuery(String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
destroyPreparedQuery() - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
DIM_KEY_PFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
DIM_NAME_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
DIM_QUERY - Static variable in class org.apache.lens.regression.core.constants.QueryInventory
 
DIM_REFERS_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
DIM_TABLE_PFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
DIM_TBL_PFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
Dimension - Class in org.apache.lens.cube.metadata
 
Dimension(String, Set<CubeDimAttribute>) - Constructor for class org.apache.lens.cube.metadata.Dimension
 
Dimension(String, Set<CubeDimAttribute>, Map<String, String>, double) - Constructor for class org.apache.lens.cube.metadata.Dimension
 
Dimension(String, Set<CubeDimAttribute>, Set<ExprColumn>, Set<JoinChain>, Map<String, String>, double) - Constructor for class org.apache.lens.cube.metadata.Dimension
 
Dimension(Table) - Constructor for class org.apache.lens.cube.metadata.Dimension
 
Dimension(String, Set<CubeDimAttribute>, Set<ExprColumn>, Map<String, String>, long) - Constructor for class org.apache.lens.cube.metadata.Dimension
 
DIMENSION_PFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
dimensionFromXDimension(XDimension) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
DIMENSIONS_LIST_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
dimRefListFromTabRefList(List<TableReference>) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
dimTableFromCubeDimTable(CubeDimensionTable) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
dimTableLatestPartitionExists(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
DISABLE_AGGREGATE_RESOLVER - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
DISABLE_AUTO_JOINS - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
DisabledMethodMetricsContext - Class in org.apache.lens.server.api.metrics
Dummy implementation of MethodMetricsContext.
DisabledMethodMetricsContext.InstanceHolder - Class in org.apache.lens.server.api.metrics
 
DisabledMethodMetricsContext.InstanceHolder() - Constructor for class org.apache.lens.server.api.metrics.DisabledMethodMetricsContext.InstanceHolder
 
DISPLAY_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
doAddStorage(String, String) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
 
doAddStorage(String, String) - Method in class org.apache.lens.cli.commands.LensFactCommands
 
doAddStorage(String, String) - Method in class org.apache.lens.cli.commands.LogicalTableCrudCommand
 
doDropAllStorages(String) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
 
doDropAllStorages(String) - Method in class org.apache.lens.cli.commands.LensFactCommands
 
doDropAllStorages(String) - Method in class org.apache.lens.cli.commands.LogicalTableCrudCommand
 
doDropStorage(String, String) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
 
doDropStorage(String, String) - Method in class org.apache.lens.cli.commands.LensFactCommands
 
doDropStorage(String, String) - Method in class org.apache.lens.cli.commands.LogicalTableCrudCommand
 
doFilter(ServletRequest, ServletResponse, FilterChain) - Method in class org.apache.lens.server.metastore.AuthorizationFilter
 
doFilter(ServletRequest, ServletResponse, FilterChain) - Method in class org.apache.lens.server.query.AuthorizationFilter
 
doLayout(ILoggingEvent) - Method in class org.apache.lens.server.stats.store.log.StatisticsLogLayout
 
DoubleValueMapper - Class in org.apache.lens.ml.algo.spark
Directly return input when it is known to be double.
DoubleValueMapper() - Constructor for class org.apache.lens.ml.algo.spark.DoubleValueMapper
 
doUpdate(String, String) - Method in class org.apache.lens.cli.commands.LensCRUDCommand
 
doUpdate(String, String) - Method in class org.apache.lens.cli.commands.LensCubeCommands
 
doUpdate(String, String) - Method in class org.apache.lens.cli.commands.LensDatabaseCommands
 
doUpdate(String, String) - Method in class org.apache.lens.cli.commands.LensDimensionCommands
 
doUpdate(String, String) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
 
doUpdate(String, String) - Method in class org.apache.lens.cli.commands.LensFactCommands
 
doUpdate(String, String) - Method in class org.apache.lens.cli.commands.LensNativeTableCommands
 
doUpdate(String, String) - Method in class org.apache.lens.cli.commands.LensStorageCommands
 
DRIVER_CLASSES - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DRIVER_CLASSES.
DRIVER_SELECTOR_CLASS - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant DRIVER_SELECTOR_CLASS.
DRIVER_SUPPORTED_STORAGES - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
DriverEvent - Class in org.apache.lens.server.api.driver
The Class DriverEvent.
DriverEvent(long, LensDriver) - Constructor for class org.apache.lens.server.api.driver.DriverEvent
Instantiates a new driver event.
DriverQueryHook - Interface in org.apache.lens.server.api.driver
Drivers can choose to initialize a DriverQueryHook object in their initialization and use that wherever they want.
DriverQueryPlan - Class in org.apache.lens.server.api.driver
The Class DriverQueryPlan.
DriverQueryPlan() - Constructor for class org.apache.lens.server.api.driver.DriverQueryPlan
 
DriverQueryPlan.ExecMode - Enum in org.apache.lens.server.api.driver
The Enum ExecMode.
DriverQueryPlan.ScanMode - Enum in org.apache.lens.server.api.driver
The Enum ScanMode.
DriverQueryStatus - Class in org.apache.lens.server.api.driver
The Class DriverQueryStatus.
DriverQueryStatus() - Constructor for class org.apache.lens.server.api.driver.DriverQueryStatus
 
DriverQueryStatus.DriverQueryState - Enum in org.apache.lens.server.api.driver
The Enum DriverQueryState.
DriverSelector - Interface in org.apache.lens.server.api.driver
The Interface DriverSelector.
DriverSelectorQueryContext - Class in org.apache.lens.server.api.query
 
DriverSelectorQueryContext(String, Configuration, Collection<LensDriver>) - Constructor for class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
DriverSelectorQueryContext(String, Configuration, Collection<LensDriver>, boolean) - Constructor for class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
DriverSelectorQueryContext.DriverQueryContext - Class in org.apache.lens.server.api.query
 
DriverSessionStarted - Class in org.apache.lens.server.api.driver
The Class DriverSessionStarted.
DriverSessionStarted(long, LensDriver, String, String) - Constructor for class org.apache.lens.server.api.driver.DriverSessionStarted
Instantiates a new driver session started.
DriverSpecificWaitingQueriesSelectionPolicy - Class in org.apache.lens.server.api.query.collect
 
DriverSpecificWaitingQueriesSelectionPolicy() - Constructor for class org.apache.lens.server.api.query.collect.DriverSpecificWaitingQueriesSelectionPolicy
 
DriverSpecificWaitingQueriesSelectionPolicyFactory - Class in org.apache.lens.server.api.query.collect
 
DriverSpecificWaitingQueriesSelectionPolicyFactory() - Constructor for class org.apache.lens.server.api.query.collect.DriverSpecificWaitingQueriesSelectionPolicyFactory
 
drop(String, boolean) - Method in class org.apache.lens.cli.commands.LensCRUDCommand
 
drop(TimePartition) - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
drop(TimePartition) - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
drop partition.
drop(TimePartition) - Method in class org.apache.lens.cube.metadata.timeline.RangesPartitionTimeline
 
drop(TimePartition) - Method in class org.apache.lens.cube.metadata.timeline.StoreAllPartitionTimeline
 
dropAllCubes() - Method in class org.apache.lens.client.LensMetadataClient
 
dropAllDimensions() - Method in class org.apache.lens.client.LensMetadataClient
 
dropAllDimStorages(String) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
Drop all dim storages.
dropAllFactStorages(String) - Method in class org.apache.lens.cli.commands.LensFactCommands
Drop all fact storages.
dropAllPartitionsOfDim(String, String, String) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
Drop all partitions of dim.
dropAllPartitionsOfDim(String, String) - Method in class org.apache.lens.client.LensClient
 
dropAllPartitionsOfDim(String, String, String) - Method in class org.apache.lens.client.LensClient
 
dropAllPartitionsOfDimensionTable(String, String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
dropAllPartitionsOfDimensionTable(String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
dropAllPartitionsOfDimensionTable(String, String, List<String>) - Method in class org.apache.lens.client.LensMetadataClient
 
dropAllPartitionsOfFact(String, String, String) - Method in class org.apache.lens.cli.commands.LensFactCommands
Drop all partitions of fact.
dropAllPartitionsOfFact(String, String) - Method in class org.apache.lens.client.LensClient
 
dropAllPartitionsOfFact(String, String, String) - Method in class org.apache.lens.client.LensClient
 
dropAllStorages(String) - Method in class org.apache.lens.cli.commands.LogicalTableCrudCommand
 
dropAllStorages() - Method in class org.apache.lens.client.LensMetadataClient
 
dropAllStoragesOfDim(String) - Method in class org.apache.lens.client.LensClient
 
dropAllStoragesOfDim(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Drop all the storage tables of a dimension table
dropAllStoragesOfDimension(String) - Method in class org.apache.lens.client.LensMetadataClient
 
dropAllStoragesOfDimTable(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Drop all storages of dimension table.
dropAllStoragesOfDimTable(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
dropAllStoragesOfFact(String) - Method in class org.apache.lens.client.LensClient
 
dropAllStoragesOfFact(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Drop all storages of fact
dropAllStoragesOfFact(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
dropAllStoragesOfFact(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Drop all the storage tables of a fact table
dropAllStoragesOfFactTable(String) - Method in class org.apache.lens.client.LensMetadataClient
 
dropCube(String) - Method in class org.apache.lens.cli.commands.LensCubeCommands
Drop cube.
dropCube(String) - Method in class org.apache.lens.client.LensClient
 
dropCube(String) - Method in class org.apache.lens.client.LensMetadataClient
 
dropCube(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Drop a cube
dropCube(String, String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
dropCube(String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
dropCube(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Drop a cube from the metastore in the currently deleted database.
dropCube(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
Drop a cube from the metastore in the currently deleted database
dropCube(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Drop the cube, specified by name
dropDatabase(String, boolean) - Method in class org.apache.lens.cli.commands.LensDatabaseCommands
Drop database.
dropDatabase(String, boolean) - Method in class org.apache.lens.client.LensClient
 
dropDatabase(String, boolean) - Method in class org.apache.lens.client.LensMetadataClient
 
dropDatabase(String) - Method in class org.apache.lens.client.LensMetadataClient
 
dropDatabase(String, String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
Drop a DB
dropDatabase(String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
dropDatabase(LensSessionHandle, String, boolean) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Drop a database from cube metastore
dropDatabase(LensSessionHandle, String, boolean) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
Drop a database from cube metastore
dropDatabase(LensSessionHandle, String, boolean) - Method in class org.apache.lens.server.metastore.MetastoreResource
Delete the db specified by name.
dropDimension(String) - Method in class org.apache.lens.cli.commands.LensDimensionCommands
Drop dimension.
dropDimension(String) - Method in class org.apache.lens.client.LensClient
 
dropDimension(String) - Method in class org.apache.lens.client.LensMetadataClient
 
dropDimension(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Drop a dimension
dropDimension(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Drop a dimension from the metastore in the currently deleted database.
dropDimension(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
dropDimension(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Drop the dimension, specified by name
dropDimensionTable(String, boolean) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
Drop dimension table.
dropDimensionTable(String, boolean) - Method in class org.apache.lens.client.LensClient
 
dropDimensionTable(String, boolean) - Method in class org.apache.lens.client.LensMetadataClient
 
dropDimensionTable(String) - Method in class org.apache.lens.client.LensMetadataClient
 
dropDimensionTable(String, boolean) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Drop the dimension table
dropDimensionTable(LensSessionHandle, String, boolean) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Drop a dimension table from the cube metastore
dropDimensionTable(LensSessionHandle, String, boolean) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
dropDimensionTable(LensSessionHandle, String, boolean) - Method in class org.apache.lens.server.metastore.MetastoreResource
Drop the dimension table, specified by name
dropFact(String, boolean) - Method in class org.apache.lens.cli.commands.LensFactCommands
Drop fact.
dropFact(String, boolean) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Drop a fact with cascade flag
dropFactTable(String, boolean) - Method in class org.apache.lens.client.LensClient
 
dropFactTable(String, boolean) - Method in class org.apache.lens.client.LensMetadataClient
 
dropFactTable(String) - Method in class org.apache.lens.client.LensMetadataClient
 
dropFactTable(LensSessionHandle, String, boolean) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Drop fact table.
dropFactTable(LensSessionHandle, String, boolean) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
dropFactTable(LensSessionHandle, String, boolean) - Method in class org.apache.lens.server.metastore.MetastoreResource
Drop the fact table, specified by name
dropFinishedQueriesTable() - Method in class org.apache.lens.server.query.LensServerDAO
Drop finished queries table.
dropHiveTable(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
dropPartition(String, String, Map<String, Date>, Map<String, String>, UpdatePeriod) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Add a partition specified by the storage partition desc on the storage passed.
dropPartition(Hive, String, List<String>, Map<String, Storage.LatestInfo>, Map<String, String>) - Method in class org.apache.lens.cube.metadata.Storage
Drop the partition in the underlying hive table and update latest partition link
dropPartitionFromStorageByFilter(LensSessionHandle, String, String, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Drop partition from storage with spec specified by filter
dropPartitionFromStorageByFilter(LensSessionHandle, String, String, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
dropPartitionFromStorageByValues(LensSessionHandle, String, String, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Drop partition from storage with spec specified as comma separated string
dropPartitionFromStorageByValues(LensSessionHandle, String, String, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
dropPartitionOfFactStorageByValues(LensSessionHandle, String, String, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Drop the partitions in the storage of a fact table, specified by exact values
dropPartitions(String, String, String) - Method in class org.apache.lens.cli.commands.LogicalTableCrudCommand
 
dropPartitionsOfDimStorageByFilter(LensSessionHandle, String, String, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Drop the partitions in the storage of a dimension table; can specified filter as well
dropPartitionsOfDimStorageByValue(LensSessionHandle, String, String, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Drop the partitions in the storage of a dimension table, specified by exact values
dropPartitionsOfFactStorageByFilter(LensSessionHandle, String, String, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Drop the partitions in the storage of a fact; can specified filter as well
dropPartitionsOfFactTable(String, String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
dropPartitionsOfFactTable(String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
dropPartitionsOfFactTable(String, String, List<String>) - Method in class org.apache.lens.client.LensMetadataClient
 
dropStorage(String) - Method in class org.apache.lens.cli.commands.LensStorageCommands
Drop storage.
dropStorage(String, String) - Method in class org.apache.lens.cli.commands.LogicalTableCrudCommand
 
dropStorage(String) - Method in class org.apache.lens.client.LensClient
 
dropStorage(String) - Method in class org.apache.lens.client.LensMetadataClient
 
dropStorage(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Drop a storage
dropStorage(String, String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
dropStorage(String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
dropStorage(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Drop a storage specified by name
dropStorage(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
dropStorage(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Drop the storage, specified by name
dropStorageFromDim(String, String) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
Drop storage from dim.
dropStorageFromDim(String, String) - Method in class org.apache.lens.client.LensClient
 
dropStorageFromDim(String, String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Drop a storage from dimension
dropStorageFromFact(String, String) - Method in class org.apache.lens.cli.commands.LensFactCommands
Drop storage from fact.
dropStorageFromFact(String, String) - Method in class org.apache.lens.client.LensClient
 
dropStorageFromFact(String, String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Drop a storage from fact
dropStorageFromFact(LensSessionHandle, String, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Drop the storage of a fact, specified by name
dropStorageFromFactTable(String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
dropStorageOfDim(LensSessionHandle, String, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Drop the storage of a dimension table, specified by name
dropStorageOfDimTable(LensSessionHandle, String, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Drop storage of dimension table specified by name.
dropStorageOfDimTable(LensSessionHandle, String, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
dropStorageOfFact(LensSessionHandle, String, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Drop storage of fact specified by fact name, storage name
dropStorageOfFact(LensSessionHandle, String, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
dropStoragesOfDimensionTable(String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
DUMP_PERIOD_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
dumpPeriodsFromStorageTables(XStorageTables) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 

E

EMAIL_ERROR_COUNTER - Static variable in class org.apache.lens.server.query.QueryEndNotifier
The Constant EMAIL_ERROR_COUNTER.
EmbeddedThriftConnection - Class in org.apache.lens.driver.hive
The Class EmbeddedThriftConnection.
EmbeddedThriftConnection() - Constructor for class org.apache.lens.driver.hive.EmbeddedThriftConnection
 
emptyRange() - Method in class org.apache.lens.cube.metadata.TimePartition
 
ENABLE_ATTRFIELDS_ADD_DISTINCT - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
ENABLE_CONSOLE_METRICS - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant ENABLE_CONSOLE_METRICS.
ENABLE_CSV_METRICS - Static variable in class org.apache.lens.server.api.LensConfConstants
Whether to enable CSV metrics
ENABLE_FLATTENING_FOR_BRIDGETABLES - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
ENABLE_GANGLIA_METRICS - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant ENABLE_GANGLIA_METRICS.
ENABLE_GRAPHITE_METRICS - Static variable in class org.apache.lens.server.api.LensConfConstants
whether to report metrics to graphite or not
ENABLE_GROUP_BY_TO_SELECT - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
ENABLE_QUERY_METRICS - Static variable in class org.apache.lens.server.api.LensConfConstants
Key for enabling metrics for each query to be different
ENABLE_RESOURCE_METHOD_METERING - Static variable in class org.apache.lens.server.api.LensConfConstants
whether to enable per resource method metering
ENABLE_SELECT_TO_GROUPBY - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
encode(ParameterDataType, List<String>) - Method in enum org.apache.lens.server.api.query.save.param.ParameterCollectionTypeEncoder
 
encode(String) - Method in enum org.apache.lens.server.api.query.save.param.ParameterDataTypeEncoder
 
encodeFor(ParameterDataType, String) - Static method in enum org.apache.lens.server.api.query.save.param.ParameterDataTypeEncoder
 
END_STATES - Static variable in class org.apache.lens.server.api.query.QueryEnded
The Constant END_STATES.
END_TIME_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
EndsAndHolesPartitionTimeline - Class in org.apache.lens.cube.metadata.timeline
One implementation of PartitionTimeline that stores first partition, latest partition and a collection of holes in between them, excluding the edges(start and end values).
EndsAndHolesPartitionTimeline(String, UpdatePeriod, String) - Constructor for class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
equals(Object) - Method in exception org.apache.lens.api.jaxb.LensJAXBValidationException
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XBaseCube
 
equals(Object) - Method in class org.apache.lens.api.metastore.XBaseCube
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XChainColumn
 
equals(Object) - Method in class org.apache.lens.api.metastore.XChainColumn
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XColumn
 
equals(Object) - Method in class org.apache.lens.api.metastore.XColumn
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XColumns
 
equals(Object) - Method in class org.apache.lens.api.metastore.XColumns
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XCube
 
equals(Object) - Method in class org.apache.lens.api.metastore.XCube
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XDerivedCube
 
equals(Object) - Method in class org.apache.lens.api.metastore.XDerivedCube
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XDimAttribute
 
equals(Object) - Method in class org.apache.lens.api.metastore.XDimAttribute
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XDimAttribute.RefSpec
 
equals(Object) - Method in class org.apache.lens.api.metastore.XDimAttribute.RefSpec
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XDimAttributes
 
equals(Object) - Method in class org.apache.lens.api.metastore.XDimAttributes
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XDimAttrNames
 
equals(Object) - Method in class org.apache.lens.api.metastore.XDimAttrNames
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XDimension
 
equals(Object) - Method in class org.apache.lens.api.metastore.XDimension
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XDimensionTable
 
equals(Object) - Method in class org.apache.lens.api.metastore.XDimensionTable
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XExprColumn
 
equals(Object) - Method in class org.apache.lens.api.metastore.XExprColumn
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XExpressions
 
equals(Object) - Method in class org.apache.lens.api.metastore.XExpressions
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XExprSpec
 
equals(Object) - Method in class org.apache.lens.api.metastore.XExprSpec
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XFactTable
 
equals(Object) - Method in class org.apache.lens.api.metastore.XFactTable
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XField
 
equals(Object) - Method in class org.apache.lens.api.metastore.XField
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XFields
 
equals(Object) - Method in class org.apache.lens.api.metastore.XFields
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XFlattenedColumn
 
equals(Object) - Method in class org.apache.lens.api.metastore.XFlattenedColumn
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XFlattenedColumns
 
equals(Object) - Method in class org.apache.lens.api.metastore.XFlattenedColumns
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XJoinChain
 
equals(Object) - Method in class org.apache.lens.api.metastore.XJoinChain
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XJoinChains
 
equals(Object) - Method in class org.apache.lens.api.metastore.XJoinChains
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XJoinEdge
 
equals(Object) - Method in class org.apache.lens.api.metastore.XJoinEdge
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XJoinEdges
 
equals(Object) - Method in class org.apache.lens.api.metastore.XJoinEdges
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XJoinPath
 
equals(Object) - Method in class org.apache.lens.api.metastore.XJoinPath
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XJoinPaths
 
equals(Object) - Method in class org.apache.lens.api.metastore.XJoinPaths
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XMeasure
 
equals(Object) - Method in class org.apache.lens.api.metastore.XMeasure
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XMeasureNames
 
equals(Object) - Method in class org.apache.lens.api.metastore.XMeasureNames
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XMeasures
 
equals(Object) - Method in class org.apache.lens.api.metastore.XMeasures
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XNativeTable
 
equals(Object) - Method in class org.apache.lens.api.metastore.XNativeTable
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XPartition
 
equals(Object) - Method in class org.apache.lens.api.metastore.XPartition
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XPartitionList
 
equals(Object) - Method in class org.apache.lens.api.metastore.XPartitionList
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XPartSpec
 
equals(Object) - Method in class org.apache.lens.api.metastore.XPartSpec
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XPartSpecElement
 
equals(Object) - Method in class org.apache.lens.api.metastore.XPartSpecElement
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XProperties
 
equals(Object) - Method in class org.apache.lens.api.metastore.XProperties
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XProperty
 
equals(Object) - Method in class org.apache.lens.api.metastore.XProperty
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XSkewColList
 
equals(Object) - Method in class org.apache.lens.api.metastore.XSkewColList
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XSkewedInfo
 
equals(Object) - Method in class org.apache.lens.api.metastore.XSkewedInfo
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XSkewedValueLocation
 
equals(Object) - Method in class org.apache.lens.api.metastore.XSkewedValueLocation
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XStorage
 
equals(Object) - Method in class org.apache.lens.api.metastore.XStorage
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
 
equals(Object) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XStorageTableElement
 
equals(Object) - Method in class org.apache.lens.api.metastore.XStorageTableElement
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XStorageTables
 
equals(Object) - Method in class org.apache.lens.api.metastore.XStorageTables
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XTableReference
 
equals(Object) - Method in class org.apache.lens.api.metastore.XTableReference
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XTableReferences
 
equals(Object) - Method in class org.apache.lens.api.metastore.XTableReferences
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XTimePartSpec
 
equals(Object) - Method in class org.apache.lens.api.metastore.XTimePartSpec
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XTimePartSpecElement
 
equals(Object) - Method in class org.apache.lens.api.metastore.XTimePartSpecElement
 
equals(ObjectLocator, ObjectLocator, Object, EqualsStrategy) - Method in class org.apache.lens.api.metastore.XUpdatePeriods
 
equals(Object) - Method in class org.apache.lens.api.metastore.XUpdatePeriods
 
equals(Object) - Method in class org.apache.lens.api.query.LensQuery
 
equals(Object) - Method in class org.apache.lens.api.query.QueryHandle
 
equals(Object) - Method in class org.apache.lens.api.query.QueryPrepareHandle
 
equals(Object) - Method in class org.apache.lens.api.query.save.ListResponse
 
equals(Object) - Method in class org.apache.lens.api.query.save.Parameter
 
equals(Object) - Method in class org.apache.lens.api.query.save.ParameterParserResponse
 
equals(Object) - Method in class org.apache.lens.api.query.save.ResourceModifiedResponse
 
equals(Object) - Method in class org.apache.lens.api.query.save.SavedQuery
 
equals(Object) - Method in class org.apache.lens.api.query.SupportedQuerySubmitOperations
 
equals(Object) - Method in class org.apache.lens.api.result.LensErrorTO
 
equals(Object) - Method in class org.apache.lens.api.result.NoErrorPayload
 
equals(Object) - Method in class org.apache.lens.cli.table.CollectionTable
 
equals(Object) - Method in class org.apache.lens.client.Credentials
 
equals(Object) - Method in class org.apache.lens.cube.error.ColUnAvailableInTimeRange
 
equals(Object) - Method in exception org.apache.lens.cube.error.ColUnAvailableInTimeRangeException
 
equals(Object) - Method in class org.apache.lens.cube.error.ConflictingFields
 
equals(Object) - Method in exception org.apache.lens.cube.error.FieldsCannotBeQueriedTogetherException
 
equals(Object) - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
 
equals(Object) - Method in class org.apache.lens.cube.metadata.AbstractCubeTable
 
equals(Object) - Method in class org.apache.lens.cube.metadata.BaseDimAttribute
 
equals(Object) - Method in class org.apache.lens.cube.metadata.ColumnMeasure
 
equals(Object) - Method in class org.apache.lens.cube.metadata.Cube
 
equals(Object) - Method in class org.apache.lens.cube.metadata.CubeColumn
 
equals(Object) - Method in class org.apache.lens.cube.metadata.CubeDimAttribute
 
equals(Object) - Method in class org.apache.lens.cube.metadata.CubeDimensionTable
 
equals(Object) - Method in class org.apache.lens.cube.metadata.CubeFactTable
 
equals(Object) - Method in class org.apache.lens.cube.metadata.CubeMeasure
 
equals(Object) - Method in class org.apache.lens.cube.metadata.DerivedCube
 
equals(Object) - Method in class org.apache.lens.cube.metadata.Dimension
 
equals(Object) - Method in class org.apache.lens.cube.metadata.ExprColumn
 
equals(Object) - Method in class org.apache.lens.cube.metadata.FactPartition
 
equals(Object) - Method in class org.apache.lens.cube.metadata.HierarchicalDimAttribute
 
equals(Object) - Method in class org.apache.lens.cube.metadata.JoinChain.Edge
 
equals(Object) - Method in class org.apache.lens.cube.metadata.JoinChain
 
equals(Object) - Method in class org.apache.lens.cube.metadata.JoinChain.Path
 
equals(Object) - Method in class org.apache.lens.cube.metadata.ReferencedDimAtrribute.ChainRefCol
 
equals(Object) - Method in class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
equals(Object) - Method in class org.apache.lens.cube.metadata.SchemaGraph.TableRelationship
 
equals(Object) - Method in class org.apache.lens.cube.metadata.TableReference
 
equals(Object) - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
equals(Object) - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
 
equals(Object) - Method in class org.apache.lens.cube.metadata.timeline.RangesPartitionTimeline
 
equals(Object) - Method in class org.apache.lens.cube.metadata.timeline.StoreAllPartitionTimeline
 
equals(Object) - Method in class org.apache.lens.cube.metadata.TimePartition
 
equals(Object) - Method in class org.apache.lens.cube.metadata.TimePartitionRange
 
equals(Object) - Method in class org.apache.lens.cube.parse.Aliased
 
equals(Object) - Method in class org.apache.lens.cube.parse.CandidateDim
 
equals(Object) - Method in class org.apache.lens.cube.parse.CandidateFact
 
equals(Object) - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
equals(Object) - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause.SkipStorageCause
 
equals(Object) - Method in class org.apache.lens.cube.parse.DateUtil.CoveringInfo
 
equals(Object) - Method in class org.apache.lens.cube.parse.PruneCauses.BriefAndDetailedError
 
equals(Object) - Method in class org.apache.lens.cube.parse.TimeRange
 
equals(Object) - Method in class org.apache.lens.driver.es.ESQuery
 
equals(Object) - Method in class org.apache.lens.driver.jdbc.JDBCResultSet.FieldSchemaData
 
equals(Object) - Method in exception org.apache.lens.server.api.error.LensException
 
equals(Object) - Method in class org.apache.lens.server.api.query.cost.FactPartitionBasedQueryCost
 
equals(Object) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
 
equals(Object) - Method in class org.apache.lens.server.query.constraint.TotalQueryCostCeilingConstraint
 
equals(Object) - Method in class org.apache.lens.server.query.QueryEndNotifier.Email
 
equals(Object) - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
equals(Object) - Method in class org.apache.lens.server.session.LensSessionImpl.ResourceEntry
 
equals(Object) - Method in class org.apache.lens.server.util.ScannedPaths
 
equalsAST(ASTNode, ASTNode) - Static method in class org.apache.lens.cube.parse.HQLParser
 
ErrorCollection - Interface in org.apache.lens.api.error
Interface used to interact with error collection created from error configuration file.
ErrorCollectionFactory - Class in org.apache.lens.api.error
Creates ErrorCollection from error configuration file.
ErrorCollectionFactory() - Constructor for class org.apache.lens.api.error.ErrorCollectionFactory
 
ErrorMap - Class in org.apache.lens.api.error
Map of errors created from error configuration file.
ErrorMap(ImmutableMap<Integer, LensError>) - Constructor for class org.apache.lens.api.error.ErrorMap
 
ES_INDEX_NAME - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant ES_INDEX_NAME.
ES_TYPE_NAME - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant ES_TYPE_NAME.
ESAggregateVisitor - Class in org.apache.lens.driver.es.translator.impl
Visitor for traversing aggregate elastic search queries that involve group by or simple aggregations
ESAggregateVisitor(ESDriverConfig) - Constructor for class org.apache.lens.driver.es.translator.impl.ESAggregateVisitor
 
ESClient - Class in org.apache.lens.driver.es.client
 
ESClient(ESDriverConfig, Configuration) - Constructor for class org.apache.lens.driver.es.client.ESClient
 
ESClientException - Exception in org.apache.lens.driver.es.exceptions
 
ESClientException(String, Exception) - Constructor for exception org.apache.lens.driver.es.exceptions.ESClientException
 
ESClientException(String) - Constructor for exception org.apache.lens.driver.es.exceptions.ESClientException
 
ESClientException(String, Throwable) - Constructor for exception org.apache.lens.driver.es.exceptions.ESClientException
 
ESClientException() - Constructor for exception org.apache.lens.driver.es.exceptions.ESClientException
 
ESClientException(Throwable) - Constructor for exception org.apache.lens.driver.es.exceptions.ESClientException
 
ESClientException(LensErrorInfo) - Constructor for exception org.apache.lens.driver.es.exceptions.ESClientException
 
ESClientException(String, LensErrorInfo) - Constructor for exception org.apache.lens.driver.es.exceptions.ESClientException
 
ESClientException(LensErrorInfo, Throwable, Object...) - Constructor for exception org.apache.lens.driver.es.exceptions.ESClientException
 
ESClientException(String, LensErrorInfo, Throwable, Object...) - Constructor for exception org.apache.lens.driver.es.exceptions.ESClientException
 
ESCriteriaVisitor - Class in org.apache.lens.driver.es.translator.impl
 
ESCriteriaVisitor() - Constructor for class org.apache.lens.driver.es.translator.impl.ESCriteriaVisitor
 
ESCriteriaVisitorFactory - Class in org.apache.lens.driver.es.translator.impl
 
ESCriteriaVisitorFactory() - Constructor for class org.apache.lens.driver.es.translator.impl.ESCriteriaVisitorFactory
 
ESDriver - Class in org.apache.lens.driver.es
Driver for elastic search
ESDriver() - Constructor for class org.apache.lens.driver.es.ESDriver
 
ESDriverConfig - Class in org.apache.lens.driver.es
The constants used by ESDriver and es re-writers
ESDriverConfig(Configuration) - Constructor for class org.apache.lens.driver.es.ESDriverConfig
 
ESQuery - Class in org.apache.lens.driver.es
 
ESQuery(String, String, String, ImmutableList<String>, ImmutableList<String>, ESQuery.QueryType, int) - Constructor for class org.apache.lens.driver.es.ESQuery
 
ESQuery.QueryType - Enum in org.apache.lens.driver.es
 
ESResultSet - Class in org.apache.lens.driver.es.client
The class ESResultset for iterating over elastic search result set
ESResultSet(int, Iterable<ResultRow>, LensResultSetMetadata) - Constructor for class org.apache.lens.driver.es.client.ESResultSet
 
ESTermVisitor - Class in org.apache.lens.driver.es.translator.impl
The ESTermVisitor for constructing elastic search queries from ASTNode
ESTermVisitor(ESDriverConfig) - Constructor for class org.apache.lens.driver.es.translator.impl.ESTermVisitor
 
estimate(AbstractQueryContext) - Method in class org.apache.lens.driver.es.ESDriver
 
estimate(AbstractQueryContext) - Method in class org.apache.lens.driver.hive.HiveDriver
 
estimate(AbstractQueryContext) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
 
estimate(AbstractQueryContext) - Method in interface org.apache.lens.server.api.driver.LensDriver
Estimate the cost of execution for given query.
estimate(String, LensSessionHandle, String, LensConf) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Estimate the cost of given query.
estimate(String, LensSessionHandle, String, LensConf) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
ESTIMATE_POOL_KEEP_ALIVE_MILLIS - Static variable in class org.apache.lens.server.api.LensConfConstants
Key used to get keep alive time for threads in the estimate thread pool
ESTIMATE_POOL_MAX_THREADS - Static variable in class org.apache.lens.server.api.LensConfConstants
Key used to get maximum number of threads in the estimate thread pool
ESTIMATE_POOL_MIN_THREADS - Static variable in class org.apache.lens.server.api.LensConfConstants
Key used to get minimum number of threads in the estimate thread pool
ESTIMATE_TIMEOUT_MILLIS - Static variable in class org.apache.lens.server.api.LensConfConstants
Timeout for parallel query estimate calls.
estimateCostForDrivers() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Estimate cost for each driver and set in context
EstimatedImmutableQueryCollection - Interface in org.apache.lens.server.api.query.collect
The implementations of this interface should make sure that add behaviours only accepts queries for which selected driver is not null and a valid selected driver query cost is present.
EstimatedQueryCollection - Interface in org.apache.lens.server.query.collect
 
estimateQuery(String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Estimate the query
estimateQuery(String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
estimateQuery(String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
ESVisitor - Class in org.apache.lens.driver.es.translator
The abstract visitor for constructing elastic search queries from ASTNode
evaluate(GenericUDF.DeferredObject[]) - Method in class org.apache.lens.ml.impl.HiveMLUDF
 
EVENT_SERVICE_THREAD_POOL_SIZE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant EVENT_SERVICE_THREAD_POOL_SIZE.
EventServiceImpl - Class in org.apache.lens.server
Implementation of LensEventService
EventServiceImpl(String) - Constructor for class org.apache.lens.server.EventServiceImpl
Instantiates a new event service impl.
EXCEPTION_COUNT - Static variable in class org.apache.lens.server.LensRequestListener
The Constant EXCEPTION_COUNT.
exec(String, String, WebTarget, FormDataMultiPart, MapBuilder, MediaType, String) - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
exec(String, String, WebTarget, FormDataMultiPart, MapBuilder, MediaType) - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
exec(String, String, WebTarget, FormDataMultiPart, MapBuilder) - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
exec(String, String, WebTarget, FormDataMultiPart, MapBuilder, MediaType, String, Class, T) - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
exec(String, String, WebTarget, FormDataMultiPart, MapBuilder, MediaType, String, T) - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
execDELETE(Invocation.Builder, MediaType, Class<?>, T) - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
execGET(Invocation.Builder, MediaType, Class<?>, T) - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
execPOST(Invocation.Builder, MediaType, Class<?>, T) - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
execPUT(Invocation.Builder, MediaType, Class<?>, T) - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
execute(String) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
execute(String, int) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
execute(String, int[]) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
execute(String, String[]) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
execute(String, boolean, String) - Method in class org.apache.lens.client.LensStatement
Execute.
execute(String, String) - Method in class org.apache.lens.client.LensStatement
Execute.
execute(ESQuery) - Method in class org.apache.lens.driver.es.client.ESClient
 
execute(QueryContext) - Method in class org.apache.lens.driver.es.ESDriver
Elastic search does not have a concept of prepared query.
execute(QueryContext) - Method in class org.apache.lens.driver.hive.HiveDriver
 
execute(QueryContext) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
Blocking execute of the query.
execute(QueryContext) - Method in interface org.apache.lens.server.api.driver.LensDriver
Blocking execute of the query
execute(LensSessionHandle, String, long, LensConf, String) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Execute the query with a timeout.
execute(LensSessionHandle, String, long, LensConf, String) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
executeAsync(QueryContext) - Method in class org.apache.lens.driver.es.ESDriver
 
executeAsync(QueryContext) - Method in class org.apache.lens.driver.hive.HiveDriver
 
executeAsync(QueryContext) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
Asynchronously execute the query.
executeAsync(QueryContext) - Method in interface org.apache.lens.server.api.driver.LensDriver
Asynchronously execute the query.
executeAsync(LensSessionHandle, String, LensConf, String) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Asynchronously execute the query.
executeAsync(LensSessionHandle, String, LensConf, String) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
executeBatch() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
executeImpl(ESQuery) - Method in class org.apache.lens.driver.es.client.jest.JestClientImpl
 
executePrepare(LensSessionHandle, QueryPrepareHandle, long, LensConf, String) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Execute already prepared query with timeout.
executePrepare(LensSessionHandle, QueryPrepareHandle, long, LensConf, String) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
executePrepareAsync(LensSessionHandle, QueryPrepareHandle, LensConf, String) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Execute already prepared query asynchronously.
executePrepareAsync(LensSessionHandle, QueryPrepareHandle, LensConf, String) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
executePrepared(QueryPrepareHandle, String) - Method in class org.apache.lens.client.LensClient
 
executePrepared(LensSessionHandle, String, String, LensConf, Long, String) - Method in class org.apache.lens.server.query.QueryServiceResource
Submit prepared query for execution.
executePreparedQuery(String, boolean, String) - Method in class org.apache.lens.cli.commands.LensQueryCommands
Execute prepared query.
executePreparedQuery(QueryPrepareHandle, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Execute prepared Query
executePreparedQuery(QueryPrepareHandle, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
executePreparedQuery(QueryPrepareHandle) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
executePreparedQueryTimeout(QueryPrepareHandle, String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Execute prepared Query with timeout
executePreparedQueryTimeout(QueryPrepareHandle, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
executePreparedQueryTimeout(QueryPrepareHandle, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
executePreparedQueryTimeout(QueryPrepareHandle) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
executeQuery(String, boolean, String) - Method in class org.apache.lens.cli.commands.LensQueryCommands
Execute query.
executeQuery(String) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
executeQuery(String, boolean, String) - Method in class org.apache.lens.client.LensStatement
Execute query.
executeQuery(QueryPrepareHandle, boolean, String) - Method in class org.apache.lens.client.LensStatement
Execute query.
executeQuery(QueryPrepareHandle, String) - Method in class org.apache.lens.client.LensStatement
Execute query.
executeQuery(String, String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Execute with conf
executeQuery(String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
executeQuery(String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
executeQuery(String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
executeQuery(String, String, String, String, LensConf) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Execute the query
executeQueryAsynch(String, String) - Method in class org.apache.lens.client.LensClient
 
executeQueryTimeout(String, String, String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Execute with timeout
executeQueryTimeout(String, String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
executeQueryTimeout(String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
executeQueryTimeout(String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
executeQueryTimeout(String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
executeUpdate(String) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
executeUpdate(String, int) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
executeUpdate(String, int[]) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
executeUpdate(String, String[]) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
exists(TimePartition) - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
exists(TimePartition) - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
Checks partition existance
exists(TimePartition) - Method in class org.apache.lens.cube.metadata.timeline.RangesPartitionTimeline
 
exists(TimePartition) - Method in class org.apache.lens.cube.metadata.timeline.StoreAllPartitionTimeline
 
EXPIRED_SESSIONS - Static variable in interface org.apache.lens.server.api.metrics.MetricsService
 
explain(ESQuery) - Method in class org.apache.lens.driver.es.client.ESClient
 
explain(ESQuery) - Method in class org.apache.lens.driver.es.client.jest.JestClientImpl
 
explain(AbstractQueryContext) - Method in class org.apache.lens.driver.es.ESDriver
 
explain(AbstractQueryContext) - Method in class org.apache.lens.driver.hive.HiveDriver
 
explain(AbstractQueryContext) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
Explain the given query.
explain(AbstractQueryContext) - Method in interface org.apache.lens.server.api.driver.LensDriver
Explain the given query.
explain(String, LensSessionHandle, String, LensConf) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Explain the given query.
explain(String, LensSessionHandle, String, LensConf) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
explainAndPrepare(String, String) - Method in class org.apache.lens.cli.commands.LensQueryCommands
Explain and prepare.
explainAndPrepare(String, String) - Method in class org.apache.lens.client.LensClient
 
explainAndPrepare(String, String) - Method in class org.apache.lens.client.LensStatement
Explain and prepare.
explainAndPrepare(PreparedQueryContext) - Method in class org.apache.lens.driver.es.ESDriver
 
explainAndPrepare(PreparedQueryContext) - Method in class org.apache.lens.driver.hive.HiveDriver
 
explainAndPrepare(PreparedQueryContext) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
Explain and prepare the given query.
explainAndPrepare(PreparedQueryContext) - Method in interface org.apache.lens.server.api.driver.LensDriver
Explain and prepare the given query.
explainAndPrepare(LensSessionHandle, String, LensConf, String) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Explain the given query and prepare it as well.
explainAndPrepare(LensSessionHandle, String, LensConf, String) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
explainAndPrepareQuery(String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Prepare and Explain the query
explainAndPrepareQuery(String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
explainAndPrepareQuery(String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
explainFailedAttempt(LensClientServerConnectionException) - Method in class org.apache.lens.client.LensClientSingletonWrapper
Explain failed attempt.
explainQuery(String, File) - Method in class org.apache.lens.cli.commands.LensQueryCommands
Explain query.
explainQuery(String) - Method in class org.apache.lens.client.LensStatement
Explain query.
explainQuery(String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Explain the query
explainQuery(String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
explainQuery(String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
ExplainQueryContext - Class in org.apache.lens.server.api.query
The class ExplainQueryContext
ExplainQueryContext(String, String, String, LensConf, Configuration, Collection<LensDriver>) - Constructor for class org.apache.lens.server.api.query.ExplainQueryContext
Constructor.
EXPR_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
ExprColumn - Class in org.apache.lens.cube.metadata
 
ExprColumn(FieldSchema, String, String) - Constructor for class org.apache.lens.cube.metadata.ExprColumn
 
ExprColumn(FieldSchema, String, ExprColumn.ExprSpec...) - Constructor for class org.apache.lens.cube.metadata.ExprColumn
 
ExprColumn(String, Map<String, String>) - Constructor for class org.apache.lens.cube.metadata.ExprColumn
 
ExprColumn.ExprSpec - Class in org.apache.lens.cube.metadata
 
ExprColumn.ExprSpec(String, Date, Date) - Constructor for class org.apache.lens.cube.metadata.ExprColumn.ExprSpec
 
ExprColumn.ExprSpec() - Constructor for class org.apache.lens.cube.metadata.ExprColumn.ExprSpec
 
EXPRESSION_DELIMITER - Static variable in class org.apache.lens.cube.metadata.ExprColumn
 
EXPRESSION_SPEC_DELIMITER - Static variable in class org.apache.lens.cube.metadata.ExprColumn
 
expressionNotEvaluable(String...) - Static method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
EXPRESSIONS_LIST_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
extractObject(String, Class<T>) - Static method in class org.apache.lens.regression.util.Util
 
extractParameterNames() - Method in class org.apache.lens.server.api.query.save.param.ParameterParser
Returns set of parameter names found in the query
extractParameters() - Method in class org.apache.lens.server.api.query.save.param.ParameterParser
Returns parameter parser response for the query
extraParam(String, String) - Method in class org.apache.lens.ml.impl.MLTask.Builder
 

F

FACT_ABSOLUTE_END_TIME - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
FACT_ABSOLUTE_START_TIME - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
FACT_AGGREGATED_PROPERTY - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
FACT_KEY_PFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
FACT_RELATIVE_START_TIME - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
FACT_TABLES_SFX - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
factFilterPushDown(ASTNode) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Get fact filters for pushdown
FactHQLContext - Class in org.apache.lens.cube.parse
HQL context class which passes all query strings from the fact and works with required dimensions for the fact.
factNotAvailableInRange(List<TimeRange>) - Static method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
FactPartition - Class in org.apache.lens.cube.metadata
 
FactPartition(String, Date, UpdatePeriod, FactPartition, DateFormat) - Constructor for class org.apache.lens.cube.metadata.FactPartition
 
FactPartition(String, Date, UpdatePeriod, FactPartition, DateFormat, Set<String>) - Constructor for class org.apache.lens.cube.metadata.FactPartition
 
FactPartition(String, TimePartition) - Constructor for class org.apache.lens.cube.metadata.FactPartition
 
FactPartition(String, TimePartition, FactPartition, Set<String>) - Constructor for class org.apache.lens.cube.metadata.FactPartition
 
FactPartitionBasedQueryCost - Class in org.apache.lens.server.api.query.cost
 
FactPartitionBasedQueryCost(double) - Constructor for class org.apache.lens.server.api.query.cost.FactPartitionBasedQueryCost
 
FactPartitionBasedQueryCostCalculator - Class in org.apache.lens.cube.query.cost
 
FactPartitionBasedQueryCostCalculator() - Constructor for class org.apache.lens.cube.query.cost.FactPartitionBasedQueryCostCalculator
 
factPartitionExists(CubeFactTable, FactPartition, String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
extract storage name and check in timeline cache for existance
factPartitionExists(String, String, UpdatePeriod, Map<String, Date>, Map<String, String>) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
factTableFromCubeFactTable(CubeFactTable) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
FAIL_QUERY_ON_PARTIAL_DATA - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
FAILED_QUERIES - Static variable in interface org.apache.lens.server.api.metrics.MetricsService
The Constant FAILED_QUERIES.
failure(Exception) - Static method in class org.apache.lens.api.APIResult
 
FairPriorityBlockingQueue<E> - Class in org.apache.lens.server.util
A priority blocking queue in which an element is not allowed to be removed from head while a bulk addAll operation is ongoing.
FairPriorityBlockingQueue(Comparator<? super E>) - Constructor for class org.apache.lens.server.util.FairPriorityBlockingQueue
 
featureColumns(List<String>) - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec.TableTrainingSpecBuilder
Feature columns.
featureColumns(List<String>) - Method in class org.apache.lens.ml.impl.TableTestingSpec.TableTestingSpecBuilder
Feature columns.
FeatureFunction - Class in org.apache.lens.ml.algo.spark
Function to map an HCatRecord to a feature vector usable by MLLib.
FeatureFunction() - Constructor for class org.apache.lens.ml.algo.spark.FeatureFunction
 
FeatureValueMapper - Class in org.apache.lens.ml.algo.spark
Map a feature value to a Double value usable by MLLib.
FeatureValueMapper() - Constructor for class org.apache.lens.ml.algo.spark.FeatureValueMapper
 
FETCH_COUNT_SAVED_QUERY_LIST_KEY - Static variable in class org.apache.lens.server.api.LensConfConstants
Key denoting the default fetch value of saved query list api.
fetchResultSet(QueryContext) - Method in class org.apache.lens.driver.es.ESDriver
 
fetchResultSet(QueryContext) - Method in class org.apache.lens.driver.hive.HiveDriver
 
fetchResultSet(QueryContext) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
Fetch the results of the query, specified by the handle.
fetchResultSet(QueryContext) - Method in interface org.apache.lens.server.api.driver.LensDriver
Fetch the results of the query, specified by the handle.
fetchResultSet(LensSessionHandle, QueryHandle, long, int) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Fetch the results of the query, specified by the handle.
fetchResultSet(LensSessionHandle, QueryHandle, long, int) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
FIELD - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
FIELDS - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
FieldsCannotBeQueriedTogetherException - Exception in org.apache.lens.cube.error
 
FieldsCannotBeQueriedTogetherException(ConflictingFields) - Constructor for exception org.apache.lens.cube.error.FieldsCannotBeQueriedTogetherException
 
fieldSchemaFromColumn(XColumn) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
fieldSchemaListFromColumns(XColumns) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
FieldValidator - Class in org.apache.lens.cube.parse
Validate fields based on cube queryability
FieldValidator() - Constructor for class org.apache.lens.cube.parse.FieldValidator
 
FileFormatter - Interface in org.apache.lens.lib.query
File formatter interface which is wrapped in WrappedFileFormatter.
FilePersistentFormatter - Class in org.apache.lens.lib.query
File formatter for PersistedOutputFormatter
FilePersistentFormatter() - Constructor for class org.apache.lens.lib.query.FilePersistentFormatter
 
FileSerdeFormatter - Class in org.apache.lens.lib.query
File format which provides implementation for InMemoryOutputFormatter
FileSerdeFormatter() - Constructor for class org.apache.lens.lib.query.FileSerdeFormatter
Instantiates a new file serde formatter.
filter(ClientRequestContext) - Method in class org.apache.lens.client.RequestFilter
 
FILTER - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
filter(ContainerRequestContext) - Method in class org.apache.lens.server.AuthenticationFilter
 
filter(ContainerRequestContext) - Method in class org.apache.lens.server.ConsistentStateFilter
 
filter(ContainerRequestContext) - Method in class org.apache.lens.server.LensRequestContextInitFilter
 
filter(ContainerRequestContext) - Method in class org.apache.lens.server.ServerModeFilter
 
FILTER_WRAPPER - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
filterPartitionsByNonTimeParts(List<Partition>, Map<String, String>, String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
findAllPathsToTarget() - Method in class org.apache.lens.cube.metadata.SchemaGraph.GraphSearch
 
findColumn(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
findFinishedQueries(String, String, String, long, long) - Method in class org.apache.lens.server.query.LensServerDAO
Find finished queries.
findNodeByPath(ASTNode, int...) - Static method in class org.apache.lens.cube.parse.HQLParser
Find a node in the tree rooted at root, given the path of type of tokens from the root's children to the desired node
finished() - Method in class org.apache.lens.api.query.QueryStatus
 
finished() - Method in class org.apache.lens.server.api.query.QueryContext
 
FINISHED_QUERIES - Static variable in interface org.apache.lens.server.api.metrics.MetricsService
The Constant FINISHED_QUERIES.
FinishedLensQuery - Class in org.apache.lens.server.api.query
Class to represent the Finished lens query which is serialized to database.
FinishedLensQuery() - Constructor for class org.apache.lens.server.api.query.FinishedLensQuery
Instantiates a new finished lens query.
FinishedLensQuery(QueryContext) - Constructor for class org.apache.lens.server.api.query.FinishedLensQuery
Instantiates a new finished lens query.
first() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
firstNonNull(T...) - Static method in class org.apache.lens.cli.table.XFlattenedColumnTable
 
FixedUserConfigLoader - Class in org.apache.lens.server.user
The Class FixedUserConfigLoader.
FixedUserConfigLoader(HiveConf) - Constructor for class org.apache.lens.server.user.FixedUserConfigLoader
 
ForecastingModel - Class in org.apache.lens.ml.algo.lib
The Class ForecastingModel.
ForecastingModel() - Constructor for class org.apache.lens.ml.algo.lib.ForecastingModel
 
ForecastingModel.ForecastingLabel - Class in org.apache.lens.ml.algo.lib
The Class ForecastingLabel.
ForecastingModel.ForecastingLabel(long, double) - Constructor for class org.apache.lens.ml.algo.lib.ForecastingModel.ForecastingLabel
Instantiates a new forecasting label.
ForecastingModel.ForecastingPredictions - Class in org.apache.lens.ml.algo.lib
The Class ForecastingPredictions.
ForecastingModel.ForecastingPredictions(List<LabelledPrediction>) - Constructor for class org.apache.lens.ml.algo.lib.ForecastingModel.ForecastingPredictions
Instantiates a new forecasting predictions.
format() - Method in enum org.apache.lens.cube.metadata.UpdatePeriod
 
formatDate(Date) - Static method in class org.apache.lens.cli.commands.BaseLensCommand
 
formatDate(Date) - Static method in class org.apache.lens.cube.parse.DateUtil
 
formatJson(String) - Method in class org.apache.lens.cli.commands.BaseLensCommand
Pretty printing JSON object into CLI String.
formatStr() - Method in enum org.apache.lens.cube.metadata.UpdatePeriod
 
FORMATSTRING_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
FormBuilder - Class in org.apache.lens.regression.core.type
 
FormBuilder() - Constructor for class org.apache.lens.regression.core.type.FormBuilder
 
FormBuilder(FormDataMultiPart) - Constructor for class org.apache.lens.regression.core.type.FormBuilder
 
FormBuilder(String, String) - Constructor for class org.apache.lens.regression.core.type.FormBuilder
 
FormBuilder(Properties) - Constructor for class org.apache.lens.regression.core.type.FormBuilder
 
FormBuilder(Map<String, String>) - Constructor for class org.apache.lens.regression.core.type.FormBuilder
 
FROM - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
fromDate(Date) - Method in class org.apache.lens.cube.parse.TimeRange.TimeRangeBuilder
 
fromJson(String) - Static method in class org.apache.lens.server.api.driver.LensResultSetMetadata
 
fromString(String) - Static method in class org.apache.lens.api.query.QueryHandle
From string.
fromString(String) - Static method in class org.apache.lens.api.query.QueryPrepareHandle
From string.
fromUnitName(String) - Static method in enum org.apache.lens.cube.metadata.UpdatePeriod
 
fromValue(String) - Static method in enum org.apache.lens.api.metastore.XMeasureType
 
fromValue(String) - Static method in enum org.apache.lens.api.metastore.XUpdatePeriod
 
FULL_CHAIN_KEY - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 

G

GANGLIA_PORT - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant GANGLIA_PORT.
GANGLIA_SERVERNAME - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant GANGLIA_SERVERNAME.
get(Object) - Method in class org.apache.lens.cube.metadata.CaseInsensitiveStringHashMap
 
get(CubeMetastoreClient, String, UpdatePeriod, String) - Static method in class org.apache.lens.cube.metadata.timeline.PartitionTimelineFactory
Checks in table params if desired implementing class is given.
get(String) - Method in class org.apache.lens.regression.core.type.MapBuilder
 
get(ResourceMethod, ContainerRequest) - Method in class org.apache.lens.server.api.metrics.MethodMetricsFactory
This is a factory method for getting a MethodMetrics instance.
get(String) - Method in class org.apache.lens.server.api.metrics.MethodMetricsFactory
Returns MethodMetrics object corresponding to the given name.
get(K) - Method in class org.apache.lens.server.api.query.priority.RangeConf
Get method.
get(long) - Method in interface org.apache.lens.server.api.query.save.SavedQueryService
Returns the saved query pointed out by the id.
get() - Static method in class org.apache.lens.server.LensServices
Gets the.
get(long) - Method in class org.apache.lens.server.query.save.SavedQueryServiceImpl
Returns the saved query pointed out by the id.
getAbsDateFormatString(String) - Static method in class org.apache.lens.cube.parse.DateUtil
 
getAbsoluteEndTime() - Method in class org.apache.lens.cube.metadata.CubeFactTable
 
getAbsoluteStartTime() - Method in class org.apache.lens.cube.metadata.CubeFactTable
 
getActiveSessions() - Method in interface org.apache.lens.server.api.metrics.MetricsService
Specifies the count of all opened sessions which are not closed after restarted and the restored sessions
getActiveSessions() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getAdminUrl() - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
getAggrBucketSize() - Method in class org.apache.lens.driver.es.ESDriverConfig
 
getAggregate() - Method in class org.apache.lens.cube.metadata.CubeMeasure
 
getAggregateColumns(ASTNode, MutableInt) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Gets the aggregate columns.
getAggregateExprs() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getAlgoForName(String) - Method in class org.apache.lens.client.LensMLClient
Get a algo object instance which could be used to generate a model of the given algorithm.
getAlgoForName(String) - Method in class org.apache.lens.ml.algo.lib.Algorithms
Gets the algo for name.
getAlgoForName(String) - Method in interface org.apache.lens.ml.api.LensML
Get a algo object instance which could be used to generate a model of the given algorithm.
getAlgoForName(String) - Method in class org.apache.lens.ml.impl.LensMLImpl
 
getAlgoForName(String) - Method in class org.apache.lens.ml.server.MLServiceImpl
 
getAlgoInstance(String) - Method in interface org.apache.lens.ml.algo.api.MLDriver
Gets the algo instance.
getAlgoInstance(String) - Method in class org.apache.lens.ml.algo.spark.SparkMLDriver
 
getAlgoName() - Method in class org.apache.lens.ml.algo.api.MLModel
The algo name.
getAlgoName(Class<? extends MLAlgo>) - Static method in class org.apache.lens.ml.impl.MLUtils
 
getAlgoNames() - Method in class org.apache.lens.client.LensMLJerseyClient
 
getAlgoNames() - Method in interface org.apache.lens.ml.algo.api.MLDriver
 
getAlgoNames() - Method in class org.apache.lens.ml.algo.spark.SparkMLDriver
 
getAlgoNames() - Method in class org.apache.lens.ml.server.MLServiceResource
Get a list of algos available
getAlgoParamDescription(String) - Method in class org.apache.lens.client.LensMLClient
Get user friendly information about parameters accepted by the algorithm.
getAlgoParamDescription(String) - Method in interface org.apache.lens.ml.api.LensML
Get user friendly information about parameters accepted by the algorithm.
getAlgoParamDescription(String) - Method in class org.apache.lens.ml.impl.LensMLImpl
 
getAlgoParamDescription(String) - Method in class org.apache.lens.ml.server.MLServiceImpl
 
getAlgorithm() - Method in class org.apache.lens.ml.api.MLTestReport
The algorithm.
getAlgorithm() - Method in class org.apache.lens.ml.api.ModelMetadata
The algorithm.
getAlgorithm() - Method in class org.apache.lens.ml.api.TestReport
The algorithm.
getAlgorithm() - Method in class org.apache.lens.ml.impl.MLTask
Name of the algo/algorithm.
getAlgorithmNames() - Method in class org.apache.lens.ml.algo.lib.Algorithms
 
getAlgorithms() - Method in class org.apache.lens.client.LensMLClient
Get list of available machine learning algorithms
getAlgorithms() - Method in interface org.apache.lens.ml.api.LensML
Get list of available machine learning algorithms
getAlgorithms() - Method in class org.apache.lens.ml.impl.LensMLImpl
 
getAlgorithms() - Method in class org.apache.lens.ml.server.MLServiceImpl
 
getAlias() - Method in class org.apache.lens.cube.parse.Aliased
 
getAlias(String) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getAliasForTableName(Named) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getAliasForTableName(String) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getAll() - Method in class org.apache.lens.cli.commands.LensCRUDCommand
 
getAll() - Method in class org.apache.lens.cli.commands.LensCubeCommands
 
getAll() - Method in class org.apache.lens.cli.commands.LensDatabaseCommands
 
getAll() - Method in class org.apache.lens.cli.commands.LensDimensionCommands
 
getAll() - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
 
getAll(String) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
 
getAll() - Method in class org.apache.lens.cli.commands.LensFactCommands
 
getAll(String) - Method in class org.apache.lens.cli.commands.LensFactCommands
 
getAll() - Method in class org.apache.lens.cli.commands.LensNativeTableCommands
 
getAll() - Method in class org.apache.lens.cli.commands.LensStorageCommands
 
getAll() - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
 
getAllBaseCubeNames(LensSessionHandle) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get names of all base cube names in the current database
getAllBaseCubeNames(LensSessionHandle) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getAllCubeNames(LensSessionHandle) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get names of all cubes in the current database, includes both base cubes and derived cubes
getAllCubeNames(LensSessionHandle) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
Get list of all cubes names in the current database
getAllCubes() - Method in class org.apache.lens.client.LensClient
 
getAllCubes() - Method in class org.apache.lens.client.LensMetadataClient
 
getAllCubes() - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get all cubes in metastore
getAllCubes(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get all cubes in the metastores, of the specified type
getAllDatabases() - Method in class org.apache.lens.client.LensClient
 
getAlldatabases() - Method in class org.apache.lens.client.LensMetadataClient
 
getAllDatabases(LensSessionHandle) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get names of all databases in this metastore
getAllDatabases(LensSessionHandle) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getAllDatabases(LensSessionHandle) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get all databases in the metastore
getAllDerivedCubeNames(LensSessionHandle) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get names of all derived cubes in the current database
getAllDerivedCubeNames(LensSessionHandle) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getAllDerivedCubes(CubeInterface) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get all derived cubes of the cube.
getAllDerivedQueryableCubes(CubeInterface) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get all derived cubes of the cube, that have all fields queryable together
getAllDimColumns(ASTNode) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Get all columns used for dimmension tables
getAllDimensionNames(LensSessionHandle) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get all dimension names in the current session
getAllDimensionNames(LensSessionHandle) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getAllDimensionNames(LensSessionHandle) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get all dimensions in the metastore
getAllDimensions() - Method in class org.apache.lens.client.LensClient
 
getAllDimensions() - Method in class org.apache.lens.client.LensMetadataClient
 
getAllDimensions() - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get all cubes in metastore
getAllDimensionTables() - Method in class org.apache.lens.client.LensClient
 
getAllDimensionTables(String) - Method in class org.apache.lens.client.LensClient
 
getAllDimensionTables(String) - Method in class org.apache.lens.client.LensMetadataClient
 
getAllDimensionTables() - Method in class org.apache.lens.client.LensMetadataClient
 
getAllDimensionTables() - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get all dimension tables in metastore
getAllDimensionTables(Dimension) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get all dimension tables of the dimension.
getAllDimensionTablesOfDimension(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get all dimtables that belong to a dimension in the metastore
getAllDims(LensSessionHandle) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get all dimension tables in the metastore
getAllDimTableNames(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get all dimension tables.
getAllDimTableNames(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getAllFactKeys() - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Get all fact keys used in all ASTs
getAllFactNames(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get all fact names
getAllFactNames(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getAllFacts() - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get all facts in metastore
getAllFacts(CubeInterface) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get all fact tables of the cube.
getAllFacts(LensSessionHandle) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get all fact tables in the metastore in the current database
getAllFactsOfCube(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get all facts that belong to a cube in the metastore
getAllFactTables() - Method in class org.apache.lens.client.LensClient
 
getAllFactTables(String) - Method in class org.apache.lens.client.LensClient
 
getAllFactTables(String) - Method in class org.apache.lens.client.LensMetadataClient
 
getAllFactTables() - Method in class org.apache.lens.client.LensMetadataClient
 
getAllFieldNames() - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
 
getAllFieldNames() - Method in class org.apache.lens.cube.metadata.AbstractCubeTable
 
getAllFieldNames() - Method in class org.apache.lens.cube.metadata.Cube
 
getAllFieldNames() - Method in interface org.apache.lens.cube.metadata.CubeInterface
Get all field names reachable from cube
getAllFieldNames() - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getAllFieldNames() - Method in class org.apache.lens.cube.metadata.Dimension
 
getAllFields(String, boolean) - Method in class org.apache.lens.cli.commands.ConceptualTableCrudCommand
 
getAllFilters(ASTNode) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Gets the all filters.
getAllJoinChains(String) - Method in class org.apache.lens.cli.commands.ConceptualTableCrudCommand
 
getAllJoinChains(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
 
getAllJoinChains(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getAllJoinChains(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get all chains that belong to a table(cube or dimension) in the metastore
getAllNativeTableNames(LensSessionHandle, String, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get names of all native tables
getAllNativeTableNames(LensSessionHandle, String, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getAllNativeTables() - Method in class org.apache.lens.client.LensClient
 
getAllNativeTables() - Method in class org.apache.lens.client.LensMetadataClient
 
getAllNativeTables(LensSessionHandle, String, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get all native tables.
getAllPartitions(String, String, String) - Method in class org.apache.lens.cli.commands.LogicalTableCrudCommand
 
getAllPartitions() - Method in class org.apache.lens.cube.metadata.timeline.StoreAllPartitionTimeline
 
getAllPartitions(AbstractQueryContext, LensDriver) - Method in class org.apache.lens.cube.query.cost.FactPartitionBasedQueryCostCalculator
 
getAllPartitionsOfDim(String, String) - Method in class org.apache.lens.client.LensClient
 
getAllPartitionsOfDim(String, String, String) - Method in class org.apache.lens.client.LensClient
 
getAllPartitionsOfDimensionTable(String, String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
getAllPartitionsOfDimensionTable(String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
getAllPartitionsOfDimStorage(LensSessionHandle, String, String, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get all partition of the dimension table in the specified storage; can be filtered
getAllPartitionsOfDimtable(String, String, String) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
Gets the all partitions of dim.
getAllPartitionsOfDimTableStorage(LensSessionHandle, String, String, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get all partitions of a dimension table in a storage
getAllPartitionsOfDimTableStorage(LensSessionHandle, String, String, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getAllPartitionsOfFact(String, String, String) - Method in class org.apache.lens.cli.commands.LensFactCommands
Gets the all partitions of fact.
getAllPartitionsOfFact(String, String) - Method in class org.apache.lens.client.LensClient
 
getAllPartitionsOfFact(String, String, String) - Method in class org.apache.lens.client.LensClient
 
getAllPartitionsOfFactStorage(LensSessionHandle, String, String, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get all partitions of fact on a storage
getAllPartitionsOfFactStorage(LensSessionHandle, String, String, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getAllPartitionsOfFactStorageByFilter(LensSessionHandle, String, String, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get all partitions of the fact table in the specified storage; can be filtered as well.
getAllParts(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
getAllPreparedQueries(String, String, long, long) - Method in class org.apache.lens.cli.commands.LensQueryCommands
Gets the all prepared queries.
getAllPreparedQueries(String, String, long, long) - Method in class org.apache.lens.client.LensStatement
Gets the all prepared queries.
getAllPreparedQueries(LensSessionHandle, String, String, long, long) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Returns all the prepared queries for the specified user.
getAllPreparedQueries(LensSessionHandle, String, String, long, long) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
getAllPreparedQueries(LensSessionHandle, String, String, long, long) - Method in class org.apache.lens.server.query.QueryServiceResource
Get all prepared queries in the query server; can be filtered with user.
getAllQueries(String, String, String, long, long) - Method in class org.apache.lens.cli.commands.LensQueryCommands
Gets the all queries.
getAllQueries(String, String, String, long, long) - Method in class org.apache.lens.client.LensStatement
Gets the all queries.
getAllQueries(LensSessionHandle, String, String, String, long, long) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Returns all the queries in the specified state, for the given user and matching query name.
getAllQueries(LensSessionHandle, String, String, String, long, long) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
getAllQueries(LensSessionHandle, String, String, String, long, long) - Method in class org.apache.lens.server.query.QueryServiceResource
Get all the queries in the query server; can be filtered with state and queryName.
getAllQueries(UUID, String, String, String, long, long) - Method in class org.apache.lens.server.ui.QueryServiceUIResource
Get all the queries in the query server; can be filtered with state and user.
getAllQueryableCubeNames(LensSessionHandle) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get names of all cubes, which can be queried in the current database
getAllQueryableCubeNames(LensSessionHandle) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getAllSessionParameters(LensSessionHandle, boolean, String) - Method in interface org.apache.lens.server.api.session.SessionService
Gets the all session parameters.
getAllSessionParameters(LensSessionHandle, boolean, String) - Method in class org.apache.lens.server.session.HiveSessionService
Gets the all session parameters.
getAllStorageNames(LensSessionHandle) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get all storage names in current database
getAllStorageNames(LensSessionHandle) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getAllStorages(String) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
 
getAllStorages(String) - Method in class org.apache.lens.cli.commands.LensFactCommands
 
getAllStorages(String) - Method in class org.apache.lens.cli.commands.LogicalTableCrudCommand
 
getAllStorages() - Method in class org.apache.lens.client.LensClient
 
getAllStorages() - Method in class org.apache.lens.client.LensMetadataClient
 
getAllStorages() - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get all storages in metastore
getAllStorages(LensSessionHandle) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get all storages in the metastore
getAllStoragesOfDimTable(String) - Method in class org.apache.lens.client.LensMetadataClient
 
getAllStoragesOfFactTable(String) - Method in class org.apache.lens.client.LensMetadataClient
 
getAllTables() - Method in class org.apache.lens.cube.metadata.SchemaGraph.JoinPath
 
getAllTables(UUID) - Method in class org.apache.lens.server.ui.MetastoreUIResource
Get all Cube names, Dimension Table names and Storage names
getAllTableWeights(ImmutableMap<String, Double>) - Method in class org.apache.lens.cube.metadata.FactPartition
 
getApiResult(Response) - Static method in class org.apache.lens.regression.util.Util
 
getAppropriateError(ImmutableList<LensException>) - Static method in exception org.apache.lens.server.api.error.LensMultiCauseException
 
getArgUsage() - Method in class org.apache.lens.ml.algo.spark.BaseSparkAlgo
 
getArray(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getArray(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getAsciiStream(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getAsciiStream(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getAst() - Method in class org.apache.lens.cube.metadata.ExprColumn
Get the AST corresponding to the expression
getASTNode() - Method in class org.apache.lens.cube.metadata.ExprColumn.ExprSpec
 
getAstNode() - Method in class org.apache.lens.cube.parse.TimeRange
 
getAsyncResults(QueryHandle) - Method in class org.apache.lens.client.LensClient
 
getAttributeByName(String) - Method in class org.apache.lens.cube.metadata.Dimension
 
getAttributeNames() - Method in class org.apache.lens.cube.metadata.Dimension
 
getAttributes() - Method in class org.apache.lens.api.metastore.XDimension
Gets the value of the attributes property.
getAttributes() - Method in class org.apache.lens.cube.metadata.Dimension
 
getAttributes(String, Map<String, String>) - Static method in class org.apache.lens.cube.metadata.Dimension
 
getAttributes(String) - Method in class org.apache.lens.server.user.LDAPBackedDatabaseUserConfigLoader
Gets the attributes.
getAttrName() - Method in class org.apache.lens.api.metastore.XDimAttrNames
Gets the value of the attrName property.
getAuthorizationProvider() - Method in class org.apache.lens.storage.db.DBStorageHandler
 
getAutoCommit() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
getAutoIncrementId(QueryRunner) - Method in interface org.apache.lens.server.query.save.SavedQueryDao.Dialect
Method to get the auto increment id/keyword(null) for the ID column
getAutoIncrementId(QueryRunner) - Method in class org.apache.lens.server.query.save.SavedQueryDao.HSQLDialect
 
getAutoIncrementId(QueryRunner) - Method in class org.apache.lens.server.query.save.SavedQueryDao.MySQLDialect
 
getAutoJoinCtx() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getAvailability() - Method in class org.apache.lens.cube.error.ColUnAvailableInTimeRange
 
getBanner() - Method in class org.apache.lens.cli.skel.LensBanner
 
getBaseConnectionUrl() - Method in class org.apache.lens.client.LensConnectionParams
 
getBaseCube() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getBasePrefix(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getBaseTable() - Method in class org.apache.lens.cube.parse.CandidateDim
 
getBaseTable() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getBaseTable() - Method in interface org.apache.lens.cube.parse.CandidateTable
Get base table of the candidate table
getBaseURL() - Method in class org.apache.lens.client.LensClientConfig
Returns the configured lens server url
getBaseUrl() - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
getBegin() - Method in class org.apache.lens.cube.metadata.TimePartitionRange
 
getBigDecimal(int, int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getBigDecimal(String, int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getBigDecimal(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getBigDecimal(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getBinaryStream(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getBinaryStream(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getBlob(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getBlob(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getBoolean(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getBoolean(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getBrief() - Method in class org.apache.lens.cube.parse.PruneCauses.BriefAndDetailedError
 
getBriefCause() - Method in class org.apache.lens.cube.parse.PruneCauses
 
getBucketCols() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the bucketCols property.
getBuilder() - Static method in class org.apache.lens.cube.parse.TimeRange
 
getByID(LensSessionHandle, long) - Method in class org.apache.lens.server.query.save.SavedQueryResource
Gets the saved query with the given id.
getByte(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getByte(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getBytes(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getBytes(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getCandidateDims() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getCandidateDimTables() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getCandidateFacts() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getCandidateFactSets() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getCatalog() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
getCatalogName(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
getCause() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
getCause() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause.SkipStorageCause
 
getCause() - Method in class org.apache.lens.server.api.query.AbstractQueryContext.DriverEstimateRunnable
 
getCause() - Method in class org.apache.lens.server.api.query.QueryEnded
The cause.
getCause() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl.RewriteEstimateRunnable
 
getCause() - Method in class org.apache.lens.server.rewrite.RewriteUtil.DriverRewriterRunnable
 
getCause() - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The cause.
getCauseMessage(Throwable) - Static method in class org.apache.lens.server.api.util.LensUtil
Get the message corresponding to base cause.
getCc() - Method in class org.apache.lens.server.query.QueryEndNotifier.Email
 
getCeilDate(Date, UpdatePeriod) - Static method in class org.apache.lens.cube.parse.DateUtil
 
getChainByName(String) - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
 
getChainByName(String) - Method in interface org.apache.lens.cube.metadata.CubeInterface
Get joinchain by given by name
getChainByName(String) - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getChainMap() - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
 
getChainName() - Method in class org.apache.lens.api.metastore.XChainColumn
Gets the value of the chainName property.
getChainName() - Method in class org.apache.lens.api.metastore.XFlattenedColumn
Gets the value of the chainName property.
getChainName() - Method in class org.apache.lens.cube.metadata.ReferencedDimAtrribute.ChainRefCol
 
getChainRefColumn() - Method in class org.apache.lens.api.metastore.XDimAttribute.RefSpec
Gets the value of the chainRefColumn property.
getChainRefColumns() - Method in class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
getCharacterStream(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getCharacterStream(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getChildErrors() - Method in class org.apache.lens.api.result.LensErrorTO
 
getChildIndex() - Method in class org.apache.lens.cube.parse.TimeRange
 
getClasses() - Method in class org.apache.lens.ml.server.MLApp
Get classes for this resource
getClasses() - Method in class org.apache.lens.server.IndexApp
 
getClasses() - Method in class org.apache.lens.server.LensApplication
 
getClasses() - Method in class org.apache.lens.server.metastore.MetastoreApp
 
getClasses() - Method in class org.apache.lens.server.query.QueryApp
 
getClasses() - Method in class org.apache.lens.server.query.save.SavedQueryApp
 
getClasses() - Method in class org.apache.lens.server.quota.QuotaApp
 
getClasses() - Method in class org.apache.lens.server.scheduler.SchedulerApp
 
getClasses() - Method in class org.apache.lens.server.session.SessionApp
 
getClasses() - Method in class org.apache.lens.server.ui.UIApp
 
getClassLoader() - Method in class org.apache.lens.server.session.LensSessionImpl
Get effective class loader for this session
getClassname() - Method in class org.apache.lens.api.metastore.XStorage
Gets the value of the classname property.
getClassName() - Method in class org.apache.lens.server.stats.store.log.PartitionEvent
The class name.
getClause() - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
 
getClient() - Method in class org.apache.lens.cli.commands.BaseLensCommand
 
getClient() - Method in class org.apache.lens.client.LensClientSingletonWrapper
 
getClient() - Method in class org.apache.lens.driver.hive.EmbeddedThriftConnection
 
getClient() - Method in class org.apache.lens.driver.hive.RemoteThriftConnection
 
getClient() - Method in interface org.apache.lens.driver.hive.ThriftConnection
Gets the client.
getClientDir() - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
getClientInfo(String) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
getClientInfo() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
getClientWrapper() - Static method in class org.apache.lens.cli.commands.BaseLensCommand
 
getCliLooger() - Static method in class org.apache.lens.client.LensClient
 
getCliService() - Method in class org.apache.lens.server.BaseLensService
 
getClob(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getClob(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getClosedTime() - Method in class org.apache.lens.api.query.LensQuery
The closed time.
getClosedTime() - Method in class org.apache.lens.server.api.query.QueryContext
The closed time.
getClusterUser() - Method in class org.apache.lens.server.api.query.QueryContext
 
getClusterUser() - Method in class org.apache.lens.server.session.LensSessionImpl
 
getClusterUser() - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The cluster user.
getCode() - Method in class org.apache.lens.api.result.LensErrorTO
 
getCollection() - Method in class org.apache.lens.cli.table.CollectionTable
 
getCollectionDelimiter() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the collectionDelimiter property.
getCollectionTable(Class<? extends XField>, String) - Static method in class org.apache.lens.cli.table.CollectionTableFactory
 
getCollectionType() - Method in class org.apache.lens.api.query.save.Parameter
Collection type of the parameter.
getCollectionType() - Method in exception org.apache.lens.server.api.query.save.exception.ParameterCollectionException
 
getColName(ASTNode) - Static method in class org.apache.lens.cube.parse.HQLParser
 
getColNames() - Method in class org.apache.lens.api.metastore.XSkewedInfo
Gets the value of the colNames property.
getColToTableAlias() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getColumn() - Method in class org.apache.lens.api.metastore.XColumns
Gets the value of the column property.
getColumn() - Method in class org.apache.lens.api.metastore.XTableReference
Gets the value of the column property.
getColumn() - Method in class org.apache.lens.cube.metadata.CubeMeasure
 
getColumnByName(String) - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
 
getColumnByName(String) - Method in class org.apache.lens.cube.metadata.Cube
 
getColumnByName(String) - Method in interface org.apache.lens.cube.metadata.CubeInterface
Get cube column given by column name.
getColumnByName(String) - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getColumnByName(String) - Method in class org.apache.lens.cube.metadata.Dimension
 
getColumnClassName(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
getColumnCount() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
getColumnCount(ASTNode) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Get the count of columns in a given select expression
getColumnDisplaySize(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
getColumnKeyPrefix(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getColumnLabel(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
getColumnName(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
getColumnName() - Method in class org.apache.lens.cube.error.ColUnAvailableInTimeRange
 
getColumnNames(AbstractCubeTable) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getColumns() - Method in class org.apache.lens.api.metastore.XDimensionTable
Gets the value of the columns property.
getColumns() - Method in class org.apache.lens.api.metastore.XFactTable
Gets the value of the columns property.
getColumns() - Method in class org.apache.lens.api.metastore.XNativeTable
Gets the value of the columns property.
getColumns() - Method in class org.apache.lens.api.query.QueryResultSetMetadata
The columns.
getColumns() - Method in class org.apache.lens.cube.metadata.AbstractCubeTable
 
getColumns() - Method in class org.apache.lens.cube.parse.CandidateDim
 
getColumns() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getColumns() - Method in interface org.apache.lens.cube.parse.CandidateTable
Get columns of candidate table
getColumns() - Method in class org.apache.lens.driver.es.ESQuery
Columns/expressions in the query (ordered)
getColumns() - Method in class org.apache.lens.driver.hive.HiveResultSetMetadata
 
getColumns() - Method in class org.apache.lens.driver.jdbc.JDBCResultSet.JDBCResultSetMetadata
 
getColumns() - Method in class org.apache.lens.server.api.driver.LensResultSetMetadata
 
getColumnsForTable(AbstractCubeTable) - Method in class org.apache.lens.cube.metadata.SchemaGraph.JoinPath
 
getColumnsMissingDefaultAggregate() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
getColumnsQueried(String) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getColumnType(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
getColumnTypeName(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
getColValues() - Method in class org.apache.lens.api.metastore.XSkewedInfo
Gets the value of the colValues property.
getComment() - Method in class org.apache.lens.api.metastore.XColumn
Gets the value of the comment property.
getComment() - Method in class org.apache.lens.driver.jdbc.JDBCResultSet.FieldSchemaData
 
getCompact() - Method in class org.apache.lens.cube.parse.PruneCauses
 
getCompressOutput(Configuration) - Static method in class org.apache.lens.lib.query.LensFileOutputFormat
Gets the compress output.
getCompressOutput() - Method in class org.apache.lens.server.api.query.QueryContext
 
getConcurrency() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getConf() - Method in class org.apache.lens.api.query.LensPreparedQuery
The conf.
getConf() - Method in class org.apache.lens.client.LensConnectionParams
 
getConf() - Method in class org.apache.lens.client.LensMLJerseyClient
 
getConf() - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get cube metastore client conf
getConf() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getConf() - Method in class org.apache.lens.driver.es.ESDriver
 
getConf() - Method in class org.apache.lens.driver.hive.HiveDriver
 
getConf() - Method in class org.apache.lens.driver.jdbc.JDBCDriver
Get driver configuration
getConf() - Method in interface org.apache.lens.ml.algo.api.MLAlgo
 
getConf() - Method in class org.apache.lens.ml.algo.spark.BaseSparkAlgo
 
getConf() - Method in class org.apache.lens.ml.algo.spark.kmeans.KMeansAlgo
 
getConf() - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec
The conf.
getConf() - Method in class org.apache.lens.ml.impl.LensMLImpl
 
getConf() - Method in interface org.apache.lens.server.api.driver.LensDriver
Get driver configuration
getConf() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
The merged Query conf.
getConf() - Method in class org.apache.lens.storage.db.DBStorageHandler
 
getConfForDrivers() - Static method in class org.apache.lens.server.LensServerConf
The configuration object which does not load any defaults and loads only lens*.xml files.
getConfig() - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
getConfiguration() - Method in class org.apache.lens.ml.impl.MLTask
Configuration for the example.
getConflictingFieldsString() - Method in class org.apache.lens.cube.error.ConflictingFields
 
getConnection() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
getConnection() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
getConnection() - Method in class org.apache.lens.client.LensClient
 
getConnection(Configuration) - Method in interface org.apache.lens.driver.jdbc.ConnectionProvider
Gets the connection.
getConnection(Configuration) - Method in class org.apache.lens.driver.jdbc.DataSourceConnectionProvider
 
getConnection() - Method in class org.apache.lens.server.query.LensServerDAO
 
getConnectionParam() - Method in class org.apache.lens.client.LensClient
 
getConnectionParam(String) - Method in class org.apache.lens.client.LensClient
 
getConnectionParams() - Method in class org.apache.lens.client.LensConnection
 
getConnectionParams(String) - Method in class org.apache.lens.client.LensConnection
Gets the connection params.
getConstant() - Method in enum org.apache.lens.client.model.IdBriefErrorTemplateKey
 
getContainingPart() - Method in class org.apache.lens.cube.metadata.FactPartition
 
getContext(Class<?>) - Method in class org.apache.lens.api.jaxb.LensJAXBContextResolver
 
getCost() - Method in class org.apache.lens.cube.metadata.CubeColumn
 
getCost() - Method in class org.apache.lens.driver.cube.RewriterPlan
 
getCost() - Method in class org.apache.lens.driver.hive.HiveQueryPlan
 
getCost() - Method in class org.apache.lens.server.api.driver.DriverQueryPlan
Get the cost associated with the plan
getCount() - Method in class org.apache.lens.server.api.metrics.MethodMetrics
 
getCountBetween() - Method in class org.apache.lens.cube.parse.DateUtil.CoveringInfo
 
getCounter() - Method in class org.apache.lens.cube.parse.TimeRange.Iterable.Iterator
 
getCounter(String) - Method in interface org.apache.lens.server.api.metrics.MetricsService
Get current value of the counter.
getCounter(Class<?>, String) - Method in interface org.apache.lens.server.api.metrics.MetricsService
Get current value of the counter.
getCounter(String) - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getCounter(Class<?>, String) - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getCreatedAt() - Method in class org.apache.lens.ml.algo.api.MLModel
The created at.
getCreatedAt() - Method in class org.apache.lens.ml.api.ModelMetadata
The created at.
getCreateOutputTableQuery() - Method in class org.apache.lens.ml.impl.TableTestingSpec
 
getCreateTableSyntax() - Method in interface org.apache.lens.server.query.save.SavedQueryDao.Dialect
The create table syntax for 'this' dialect
getCreateTableSyntax() - Method in class org.apache.lens.server.query.save.SavedQueryDao.HSQLDialect
 
getCreateTableSyntax() - Method in class org.apache.lens.server.query.save.SavedQueryDao.MySQLDialect
 
getCreatetime() - Method in class org.apache.lens.api.metastore.XNativeTable
Gets the value of the createtime property.
getCtx() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl.FinishedQuery
The ctx.
getCube(String) - Method in class org.apache.lens.client.LensClient
 
getCube(String) - Method in class org.apache.lens.client.LensMetadataClient
 
getCube(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get Cube object corresponding to the name
getCube() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getCube(String, String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
getCube(String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
getCube(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get a cube from the metastore
getCube(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
Get a cube from the metastore
getCube(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get the cube specified by name
getCubeColCostPropertyKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getCubeColDescriptionKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getCubeColDisplayKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getCubeColEndTimePropertyKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getCubeColStartTimePropertyKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getCubeDimensionListKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getCubeFact(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get Cube object corresponding to the name
getCubeGraph(CubeInterface) - Method in class org.apache.lens.cube.metadata.SchemaGraph
 
getCubeInGraph(CubeInterface) - Method in class org.apache.lens.cube.metadata.SchemaGraph
 
getCubeJoinChainDescriptionKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getCubeJoinChainDisplayKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getCubeJoinChainFullChainKey(String, int) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getCubeJoinChainKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getCubeJoinChainListKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getCubeJoinChainNumChainsKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getCubeMeasureListKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getCubeMetastoreClient() - Method in class org.apache.lens.server.session.LensSessionImpl
 
getCubeName() - Method in class org.apache.lens.api.metastore.XFactTable
Gets the value of the cubeName property.
getCubeName() - Method in class org.apache.lens.cube.metadata.CubeFactTable
 
getCubePrefix(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getCubeQB() - Method in class org.apache.lens.cube.parse.CubeSemanticAnalyzer
 
getCubeTableForAlias(String) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getCubeTableKeyPrefix(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getCubeTableName() - Method in class org.apache.lens.cube.metadata.StoragePartitionDesc
 
getCubeTableWeightKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getCubeTbls() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getCubeTimedDimensionListKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getCurrentDatabae() - Method in class org.apache.lens.client.LensClient
 
getCurrentDatabase() - Method in class org.apache.lens.client.LensMetadataClient
 
getCurrentDatabase(String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
Get Current Database for a Session
getCurrentDatabase() - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
getCurrentDatabase(LensSessionHandle) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get current database used by the CubeMetastoreClient
getCurrentDatabase(LensSessionHandle) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
Get current database used by the CubeMetastoreClient
getCurrentDatabase() - Method in class org.apache.lens.server.session.LensSessionImpl
 
getCurrentDB() - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
getCurrentValue() - Method in class org.apache.lens.server.api.query.QueryEvent
The current value.
getCursorName() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getData() - Method in class org.apache.lens.api.result.LensAPIResult
 
getDatabase() - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec
The database.
getDatabase() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Returns database set while launching query
getDatabase(LensSessionHandle) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get the current database
getDatabase() - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
getDataSourceFromConf(Configuration) - Static method in class org.apache.lens.server.util.UtilityMethods
Gets the data source from conf.
getDataType() - Method in class org.apache.lens.api.query.save.Parameter
Data type of the parameter.
getDataType() - Method in exception org.apache.lens.server.api.query.save.exception.ValueEncodeException
 
getDate() - Method in class org.apache.lens.api.DateTime
The Date.
getDate(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getDate(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getDate(int, Calendar) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getDate(String, Calendar) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getDate() - Method in class org.apache.lens.cube.metadata.TimePartition
 
getDateFromXML(XMLGregorianCalendar) - Static method in class org.apache.lens.server.metastore.JAXBUtils
Get Date from XMLGregorianCalendar Useful for converting from XML spec to java code.
getDateString() - Method in class org.apache.lens.cube.metadata.TimePartition
 
getDbname() - Method in class org.apache.lens.api.metastore.XNativeTable
Gets the value of the dbname property.
getDbName() - Method in class org.apache.lens.client.LensConnectionParams
Gets the Database to which lens client should connect to.
getDBResources(String) - Method in class org.apache.lens.server.session.LensSessionImpl
Return resources which are added statically to the database
getDbUrl() - Method in class org.apache.lens.storage.db.DBStorage
 
getDefaultAggr() - Method in class org.apache.lens.api.metastore.XMeasure
Gets the value of the defaultAggr property.
getDefaultParameterValues(SavedQuery) - Static method in class org.apache.lens.server.api.query.save.SavedQueryHelper
Extracts the default parameter values from the saved query
getDefaultValue() - Method in class org.apache.lens.api.query.save.Parameter
The default value that will be used, if the parameter is not supplied with any values while running the query.
getDefaultValueForParam(String) - Method in class org.apache.lens.server.model.LensResourceMethod
Extract default value of a parameter from the parameter annotations of the handler method
getDelay(TimeUnit) - Method in class org.apache.lens.server.api.query.PreparedQueryContext
 
getDeNormCtx() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getDescription() - Method in class org.apache.lens.api.metastore.XCube
Gets the value of the description property.
getDescription() - Method in class org.apache.lens.api.metastore.XDimension
Gets the value of the description property.
getDescription() - Method in class org.apache.lens.api.metastore.XField
Gets the value of the description property.
getDescription() - Method in class org.apache.lens.api.query.save.SavedQuery
Description of the saved query
getDescription() - Method in class org.apache.lens.cube.metadata.CubeColumn
 
getDescription() - Method in class org.apache.lens.cube.metadata.JoinChain
 
getDescription() - Method in interface org.apache.lens.ml.algo.api.MLAlgo
 
getDescription() - Method in class org.apache.lens.ml.algo.spark.BaseSparkAlgo
 
getDescription() - Method in class org.apache.lens.ml.algo.spark.kmeans.KMeansAlgo
 
getDescription(UUID, String, String) - Method in class org.apache.lens.server.ui.MetastoreUIResource
Gets metadata of a cube or dimension
getDestColumn() - Method in class org.apache.lens.cube.metadata.TableReference
 
getDestTable() - Method in class org.apache.lens.api.metastore.XChainColumn
Gets the value of the destTable property.
getDestTable() - Method in class org.apache.lens.api.metastore.XJoinChain
Gets the value of the destTable property.
getDestTable() - Method in class org.apache.lens.cube.metadata.JoinChain
Get final destination table
getDestTable() - Method in class org.apache.lens.cube.metadata.TableReference
 
getDetails(String) - Method in class org.apache.lens.cli.commands.LensQueryCommands
Gets the query details.
getDetails() - Method in class org.apache.lens.cube.parse.PruneCauses.BriefAndDetailedError
 
getDetails() - Method in class org.apache.lens.server.api.health.HealthStatus
 
getDimAttribute() - Method in class org.apache.lens.api.metastore.XDimAttributes
Gets the value of the dimAttribute property.
getDimAttribute() - Method in class org.apache.lens.api.metastore.XFlattenedColumn
Gets the value of the dimAttribute property.
getDimAttributeByName(String) - Method in class org.apache.lens.cube.metadata.Cube
 
getDimAttributeByName(String) - Method in interface org.apache.lens.cube.metadata.CubeInterface
Get dimension attribute given by name
getDimAttributeByName(String) - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getDimAttributeListKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimAttributeNames() - Method in class org.apache.lens.cube.metadata.Cube
 
getDimAttributeNames() - Method in interface org.apache.lens.cube.metadata.CubeInterface
Get all dimension attribute names
getDimAttributeNames() - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getDimAttributes() - Method in class org.apache.lens.api.metastore.XBaseCube
Gets the value of the dimAttributes property.
getDimAttributes() - Method in class org.apache.lens.cube.metadata.Cube
 
getDimAttributes() - Method in interface org.apache.lens.cube.metadata.CubeInterface
Get all dimension attributes of the cube
getDimAttributes() - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getDimAttrNames() - Method in class org.apache.lens.api.metastore.XDerivedCube
Gets the value of the dimAttrNames property.
getDimension(String) - Method in class org.apache.lens.client.LensClient
 
getDimension(String) - Method in class org.apache.lens.client.LensMetadataClient
 
getDimension(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get Cube object corresponding to the name
getDimension(String, String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
getDimension(String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
getDimension(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get a dimension from the metastore
getDimension(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getDimension(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get the dimension specified by name
getDimensionClassPropertyKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimensionDestReference(String, String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimensionDumpPeriodKey(String, String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimensionJoinChainDescriptionKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimensionJoinChainDisplayKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimensionJoinChainFullChainKey(String, int) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimensionJoinChainKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimensionJoinChainListKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimensionJoinChainNumChainsKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimensionKeyPrefix(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimensionName() - Method in class org.apache.lens.api.metastore.XDimensionTable
Gets the value of the dimensionName property.
getDimensions(String, Map<String, String>) - Static method in class org.apache.lens.cube.metadata.Cube
 
getDimensions(String, Map<String, String>) - Static method in class org.apache.lens.cube.metadata.DerivedCube
 
getDimensions() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getDimensionSrcReferenceKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimensionStorageListKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimensionStorages(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get all storages of the dimension table in the metastore
getDimensionTable(String) - Method in class org.apache.lens.client.LensClient
 
getDimensionTable(String) - Method in class org.apache.lens.client.LensMetadataClient
 
getDimensionTable(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get CubeDimensionTable object corresponding to the name
getDimensionTable(String, String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
getDimensionTable(String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
getDimensionTable(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get the dimension table from metastore
getDimensionTable(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getDimensionTable(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get the dimension table specified by name
getDimensionTablePrefix(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimFieldIndices() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getDimName() - Method in class org.apache.lens.cube.metadata.CubeDimensionTable
 
getDimNameKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimNumOfDistinctValuesPropertyKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimOnlyGraph() - Method in class org.apache.lens.cube.metadata.SchemaGraph
 
getDimOnlyInGraph() - Method in class org.apache.lens.cube.metadata.SchemaGraph
 
getDimPrefix(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimPruningMsgs() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getDimRefChainColumnKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimRefChainNameKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimStorages(String) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
Gets the dim storages.
getDimStorages(String) - Method in class org.apache.lens.client.LensClient
 
getDimTablePartsKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimTableStorages(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get all storages of dimension table
getDimTableStorages(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getDimTimedDimensionKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimTypePropertyKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDimUseAsJoinKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getDisplayName() - Method in class org.apache.lens.api.query.save.Parameter
Display name of the parameter.
getDisplayString() - Method in class org.apache.lens.api.metastore.XField
Gets the value of the displayString property.
getDisplayString() - Method in class org.apache.lens.cube.metadata.CubeColumn
 
getDisplayString() - Method in class org.apache.lens.cube.metadata.JoinChain
 
getDisplayString(String[]) - Method in class org.apache.lens.ml.impl.HiveMLUDF
 
getDouble(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getDouble(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getDriver() - Method in class org.apache.lens.server.api.driver.DriverEvent
 
getDriver() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
 
getDriver() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl.RewriteEstimateRunnable
 
getDriver() - Method in class org.apache.lens.server.rewrite.RewriteUtil.DriverRewriterRunnable
 
getDriverClass() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The selected driver class name.
getDriverConf(LensDriver) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Get driver conf
getDriverConf(LensDriver) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
getDriverConfigfromConf(Configuration) - Method in class org.apache.lens.driver.jdbc.DataSourceConnectionProvider
Gets the driver configfrom conf.
getDriverContext() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
The driver ctx
getDriverCost() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
Driver's query cost
getDriverEndTime() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The driver end time.
getDriverEstimateRunnables() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Get runnables wrapping estimate computation, which could be processed offline
getDriverFinishTime() - Method in class org.apache.lens.api.query.LensQuery
The driver finish time.
getDriverFinishTime() - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
The driver finish time.
getDriverOpHandle() - Method in class org.apache.lens.api.query.LensQuery
The driver op handle.
getDriverOpHandle() - Method in class org.apache.lens.server.api.query.QueryContext
The driver op handle.
getDriverQueries() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
getDriverQuery() - Method in class org.apache.lens.api.query.LensPreparedQuery
The driver query.
getDriverQuery() - Method in class org.apache.lens.api.query.LensQuery
The driver query.
getDriverQuery(LensDriver) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Get driver query
getDriverQuery(LensDriver) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
getDriverQuery() - Method in class org.apache.lens.server.stats.event.query.QueryDriverStatistics
The driver query.
getDriverQueryContextMap() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
Map of driver to driver specific query context
getDriverQueryCost(LensDriver) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Get query cost for the driver
getDriverQueryCost(LensDriver) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
getDriverQueryCostEstimateError() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
exceptions occurred while trying to estimate cost
getDriverQueryPlan() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
Driver's query plan
getDriverQueryPlan(LensDriver) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
getDriverQueryPlanGenerationError() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
exceptions occurred while trying to generate plans by explain call
getDriverQueryRewriteError() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
exceptions occurred while rewriting query for driver
getDriverResultPath() - Method in class org.apache.lens.server.api.query.QueryContext
The hdfsout path.
getDriverRewriteError(LensDriver) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Get exception during rewrite.
getDriverRewriterPlan(LensDriver) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
 
getDriverRewriterPlan(LensDriver) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
getDrivers() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
getDriverSelectionPolicies() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
 
getDriverSessionID() - Method in class org.apache.lens.server.api.driver.DriverSessionStarted
The driver session id.
getDriverSpecificConf() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
Driver specific query conf
getDriverStartTime() - Method in class org.apache.lens.api.query.LensQuery
The driver start time.
getDriverStartTime() - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
The driver start time.
getDriverStartTime() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The driver start time.
getDriverStats() - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The driver stats.
getDriverStatus() - Method in class org.apache.lens.server.api.query.QueryContext
The driver status.
getDriversWithValidQueryCost() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
getEdge() - Method in class org.apache.lens.api.metastore.XJoinEdges
Gets the value of the edge property.
getEdges() - Method in class org.apache.lens.api.metastore.XJoinPath
Gets the value of the edges property.
getEdges() - Method in class org.apache.lens.cube.metadata.SchemaGraph.JoinPath
 
getElements() - Method in class org.apache.lens.api.metastore.XSkewColList
Gets the value of the elements property.
getElements() - Method in class org.apache.lens.api.StringList
The elements.
getEncoding() - Method in interface org.apache.lens.lib.query.FileFormatter
Get the result encoding, if any
getEncoding() - Method in class org.apache.lens.lib.query.HadoopFileFormatter
 
getEncoding() - Method in class org.apache.lens.lib.query.LensFileOutputFormat.LensRowWriter
 
getEncoding() - Method in class org.apache.lens.lib.query.WrappedFileFormatter
 
getEncoding() - Method in class org.apache.lens.lib.query.ZipFileFormatter
 
getEnd() - Method in class org.apache.lens.cube.metadata.TimePartitionRange
 
getEndTime() - Method in class org.apache.lens.api.metastore.XDimAttribute
Gets the value of the endTime property.
getEndTime() - Method in class org.apache.lens.api.metastore.XExprSpec
Gets the value of the endTime property.
getEndTime() - Method in class org.apache.lens.api.metastore.XMeasure
Gets the value of the endTime property.
getEndTime() - Method in class org.apache.lens.cube.metadata.CubeColumn
 
getEndTime() - Method in class org.apache.lens.cube.metadata.CubeFactTable
 
getEndTime() - Method in class org.apache.lens.cube.metadata.ExprColumn.ExprSpec
 
getEndTime() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The end time.
getEndTime() - Method in class org.apache.lens.server.api.query.QueryContext
The end time.
getEndTime() - Method in class org.apache.lens.server.stats.event.query.QueryDriverStatistics
The end time.
getEndTime() - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The end time.
getEndTimeMillisSinceEpoch() - Method in class org.apache.lens.cube.metadata.CubeColumn
 
getEnvFileName() - Method in class org.apache.lens.regression.core.helpers.LensHelper
 
getErrorCode() - Method in class org.apache.lens.api.error.LensError
 
getErrorCode() - Method in class org.apache.lens.api.query.LensQuery
 
getErrorCode() - Method in class org.apache.lens.api.query.QueryStatus
 
getErrorCode() - Method in class org.apache.lens.api.result.LensAPIResult
 
getErrorCode() - Method in exception org.apache.lens.client.exceptions.LensClientServerConnectionException
 
getErrorCode() - Method in class org.apache.lens.client.LensStatement
 
getErrorCode() - Method in exception org.apache.lens.server.api.error.LensException
 
getErrorCode() - Method in class org.apache.lens.server.api.LensErrorInfo
 
getErrorCollection() - Method in class org.apache.lens.server.LensServices
 
getErrorCount() - Method in class org.apache.lens.server.api.metrics.MethodMetrics
 
getErrorInfo() - Method in exception org.apache.lens.server.api.error.LensException
 
getErrorMessage() - Method in class org.apache.lens.api.query.LensQuery
 
getErrorMessage() - Method in class org.apache.lens.api.query.QueryStatus
The error message.
getErrorMessage() - Method in class org.apache.lens.api.result.LensAPIResult
 
getErrorMessage() - Method in class org.apache.lens.client.LensStatement
 
getErrorMessage() - Method in class org.apache.lens.cube.parse.ValidationRule
 
getErrorMessage() - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
The error message.
getErrorMessage() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The error message.
getErrorMsg() - Method in class org.apache.lens.api.error.LensError
 
getErrorName() - Method in class org.apache.lens.server.api.LensErrorInfo
 
getErrorPayloadClasses() - Method in interface org.apache.lens.api.error.ErrorCollection
 
getErrorPayloadClasses() - Method in class org.apache.lens.api.error.ErrorMap
 
getErrorWeight() - Method in exception org.apache.lens.server.api.error.LensException
 
getErrorWeight() - Method in class org.apache.lens.server.api.LensErrorInfo
 
getEscapeChar() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the escapeChar property.
getEstimatedExecTimeMillis() - Method in class org.apache.lens.api.result.QueryCostTO
The estimated exec time millis.
getEstimatedExecTimeMillis() - Method in class org.apache.lens.server.api.query.cost.FactPartitionBasedQueryCost
 
getEstimatedExecTimeMillis() - Method in interface org.apache.lens.server.api.query.cost.QueryCost
 
getEstimatedResourceUsage() - Method in class org.apache.lens.api.result.QueryCostTO
The estimated resource usage.
getEstimatedResourceUsage() - Method in class org.apache.lens.server.api.query.cost.FactPartitionBasedQueryCost
 
getEstimatedResourceUsage() - Method in interface org.apache.lens.server.api.query.cost.QueryCost
 
getEvent() - Method in exception org.apache.lens.api.jaxb.LensJAXBValidationException
 
getEventId() - Method in class org.apache.lens.server.api.driver.DriverSessionStarted
The event id.
getEventId() - Method in class org.apache.lens.server.api.events.LensEvent
 
getEventId() - Method in class org.apache.lens.server.api.query.QueryEvent
 
getEventId() - Method in class org.apache.lens.server.api.session.SessionEvent
 
getEventId() - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
 
getEventId() - Method in class org.apache.lens.server.stats.store.log.PartitionEvent
 
getEventListeners() - Method in class org.apache.lens.server.EventServiceImpl
 
getEventName() - Method in class org.apache.lens.server.stats.store.log.PartitionEvent
Gets the statistics event for which partition event was raised
getEventQueue() - Method in class org.apache.lens.server.api.events.AsyncEventListener
 
getEventTime() - Method in class org.apache.lens.server.api.events.LensEvent
The event time.
getExecMode() - Method in class org.apache.lens.api.query.QueryPlan
The exec mode.
getExecMode() - Method in class org.apache.lens.server.api.driver.DriverQueryPlan
Get the exec mode
getExpr() - Method in class org.apache.lens.api.metastore.XExprSpec
Gets the value of the expr property.
getExpr() - Method in class org.apache.lens.cube.metadata.ExprColumn.ExprSpec
 
getExpr() - Method in class org.apache.lens.cube.metadata.ExprColumn
Returns the first expression.
getExprColToDim() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getExprColumnKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getExprCtx() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getExprEncodingPropertyKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getExpression() - Method in class org.apache.lens.api.metastore.XExpressions
Gets the value of the expression property.
getExpression() - Method in class org.apache.lens.api.metastore.XFlattenedColumn
Gets the value of the expression property.
getExpressionASTList() - Method in class org.apache.lens.cube.metadata.ExprColumn
 
getExpressionByName(String) - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
 
getExpressionByName(String) - Method in interface org.apache.lens.cube.metadata.CubeInterface
Get expression by given by name
getExpressionByName(String) - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getExpressionListKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getExpressionNames() - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
 
getExpressionNames() - Method in interface org.apache.lens.cube.metadata.CubeInterface
Get all expression names
getExpressionNames() - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getExpressions() - Method in class org.apache.lens.api.metastore.XBaseCube
Gets the value of the expressions property.
getExpressions() - Method in class org.apache.lens.api.metastore.XDimension
Gets the value of the expressions property.
getExpressions() - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
 
getExpressions() - Method in interface org.apache.lens.cube.metadata.CubeInterface
Get all expressions defined on the cube
getExpressions() - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getExpressions() - Method in class org.apache.lens.cube.metadata.ExprColumn
Get immutable view of this column's expression strings
getExpressionSpecs() - Method in class org.apache.lens.cube.metadata.ExprColumn
Get immutable view of this column's expression full spec
getExprMap() - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
 
getExprSpec() - Method in class org.apache.lens.api.metastore.XExprColumn
Gets the value of the exprSpec property.
getExprToAlias() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getExprToAliasMap() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getExprTypePropertyKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getExtn() - Method in class org.apache.lens.lib.query.LensFileOutputFormat.LensRowWriter
 
getExtraParams() - Method in class org.apache.lens.ml.impl.MLTask
Extra params passed to the training algorithm
getFact(String, String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
getFact(String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
getFactAlias() - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Get the fact alias
getFactCubeNameKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getFactKeyPrefix(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getFactKeysFromNode(ASTNode) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Get fact keys used in the AST
getFactNameAlias(ASTNode) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Gets the fact name alias.
getFactOrDimensionTableName() - Method in class org.apache.lens.api.metastore.XPartition
Gets the value of the factOrDimensionTableName property.
getFactOrDimtableStorageTableName(String, String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getFactPruningMsgs() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getFactStorageListKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getFactStorages(String) - Method in class org.apache.lens.cli.commands.LensFactCommands
Gets the fact storages.
getFactStorages(String) - Method in class org.apache.lens.client.LensClient
 
getFactTable(String) - Method in class org.apache.lens.client.LensClient
 
getFactTable(String) - Method in class org.apache.lens.client.LensMetadataClient
 
getFactTable(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get CubeFactTable object corresponding to the name
getFactTable(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get fact table given by name
getFactTable(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getFactTable(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get the fact table specified by name
getFactToQuery() - Method in class org.apache.lens.cube.parse.FactHQLContext
 
getFactUpdatePeriodKey(String, String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getFactUpdatePeriodsFromStorageTables(XStorageTables) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
getFailureCause() - Method in class org.apache.lens.server.api.query.AbstractQueryContext.DriverEstimateRunnable
 
getFailureCause() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl.RewriteEstimateRunnable
 
getFailureCause() - Method in class org.apache.lens.server.rewrite.RewriteUtil.DriverRewriterRunnable
Get cause of rewrite failure if rewrite operation failed
getFeatureColumns() - Method in class org.apache.lens.ml.algo.api.MLModel
The feature columns.
getFeatureColumns() - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec
The feature columns.
getFeatureColumns() - Method in class org.apache.lens.ml.api.MLTestReport
The feature columns.
getFeatureColumns() - Method in class org.apache.lens.ml.api.TestReport
The feature columns.
getFeatureColumns() - Method in class org.apache.lens.ml.impl.MLTask
Names of columns which are features in the training data.
getFeatures() - Method in class org.apache.lens.ml.api.ModelMetadata
The features.
getFeatureVector(Object[]) - Method in class org.apache.lens.ml.algo.lib.ClassifierBaseModel
Gets the feature vector.
getFetchDirection() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getFetchDirection() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
getFetchSize() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getFetchSize() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
getFieldDelimiter() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the fieldDelimiter property.
getFields() - Method in class org.apache.lens.api.metastore.XFields
Gets the value of the fields property.
getFieldSchemas() - Method in class org.apache.lens.driver.jdbc.JDBCResultSet.JDBCResultSetMetadata
 
getFileSize() - Method in class org.apache.lens.api.query.PersistentQueryResult
The file size.
getFileSize() - Method in class org.apache.lens.driver.hive.HivePersistentResultSet
 
getFileSize() - Method in class org.apache.lens.lib.query.AbstractFileFormatter
 
getFileSize() - Method in class org.apache.lens.lib.query.WrappedFileFormatter
 
getFileSize() - Method in class org.apache.lens.server.api.driver.PersistentResultSet
Get the size of the result set file.
getFileSize() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The file size.
getFileSize() - Method in interface org.apache.lens.server.api.query.QueryOutputFormatter
Get size of the resultset file.
getFileSize() - Method in class org.apache.lens.server.query.LensPersistentResult
 
getFilter() - Method in class org.apache.lens.cube.metadata.FactPartition
 
getFilterInJoinCond(ASTNode) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Gets the filter in join cond.
getFilterResults(UUID, String) - Method in class org.apache.lens.server.ui.MetastoreUIResource
Get all Table and column names and types which contain the search word
getFinalDriverQuery(LensDriver) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
 
getFinalDriverQuery() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
final driver query - after driver rewrites the query
getFinalDriverQuery(LensDriver) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
getFinalOutputPath() - Method in class org.apache.lens.lib.query.AbstractFileFormatter
 
getFinalOutputPath() - Method in class org.apache.lens.lib.query.WrappedFileFormatter
 
getFinalOutputPath() - Method in interface org.apache.lens.server.api.query.QueryOutputFormatter
Get final location where formatted output is available
getFinalPaths() - Method in class org.apache.lens.server.util.ScannedPaths
 
getFinishedQueries() - Method in interface org.apache.lens.server.api.metrics.MetricsService
 
getFinishedQueries() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getFinishedQueriesCount() - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Get finished queries count
getFinishedQueriesCount() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
getFinishTime() - Method in class org.apache.lens.api.query.LensQuery
The finish time.
getFinishTime() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl.FinishedQuery
 
getFirst() - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
getFlattenedColumn() - Method in class org.apache.lens.api.metastore.XFlattenedColumns
Gets the value of the flattenedColumn property.
getFlattenedColumns(LensSessionHandle, String, boolean) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get flattened columns - all columns of table + all reachable columns
getFlattenedColumns(LensSessionHandle, String, boolean) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getFlattenedColumns(LensSessionHandle, String, boolean) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get flattened list of columns reachable from a cube or a dimension
getFloat(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getFloat(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getFloorDate(Date, UpdatePeriod) - Static method in class org.apache.lens.cube.parse.DateUtil
 
getFor(String) - Static method in enum org.apache.lens.driver.es.grammar.Aggregations
 
getFor(String) - Static method in enum org.apache.lens.driver.es.grammar.LogicalOperators
 
getFor(String) - Static method in enum org.apache.lens.driver.es.grammar.Predicates
 
getForm() - Method in class org.apache.lens.regression.core.type.FormBuilder
 
getFormatString() - Method in class org.apache.lens.api.metastore.XMeasure
Gets the value of the formatString property.
getFormatString() - Method in class org.apache.lens.cube.metadata.CubeMeasure
 
getFormattedErrorMsg(Object...) - Method in class org.apache.lens.api.error.LensError
 
getFormattedErrorMsg(LensError) - Method in exception org.apache.lens.cube.error.ColUnAvailableInTimeRangeException
 
getFormattedErrorMsg(LensError) - Method in exception org.apache.lens.cube.error.FieldsCannotBeQueriedTogetherException
 
getFormattedErrorMsg(LensError) - Method in exception org.apache.lens.server.api.error.LensException
 
getFormattedErrorMsg(LensError) - Method in exception org.apache.lens.server.error.UnSupportedQuerySubmitOpException
 
getFormattedFilter(String) - Method in class org.apache.lens.cube.metadata.FactPartition
 
getFormattedFilter(String, String) - Method in class org.apache.lens.cube.metadata.FactPartition
 
getFormattedPartSpec() - Method in class org.apache.lens.cube.metadata.FactPartition
 
getFormData(Class<T>) - Method in class org.apache.lens.server.model.LensContainerRequest
Utility method for reading form/multipart-form data from container request.
getFormDataFieldValue(String) - Method in class org.apache.lens.server.model.LensContainerRequest
parses form data as multipart form data and extracts the value of given fieldName from it.
getFrom() - Method in class org.apache.lens.api.metastore.XJoinEdge
Gets the value of the from property.
getFrom() - Method in class org.apache.lens.cube.metadata.JoinChain.Edge
 
getFrom() - Method in interface org.apache.lens.cube.parse.HQLContextInterface
Get from string
getFrom() - Method in class org.apache.lens.cube.parse.SimpleHQLContext
 
getFrom() - Method in class org.apache.lens.cube.parse.UnionHQLContext
 
getFrom() - Method in class org.apache.lens.server.query.QueryEndNotifier.Email
 
getFromAST() - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
The from ast.
getFromColumn() - Method in class org.apache.lens.cube.metadata.SchemaGraph.TableRelationship
 
getFromDate() - Method in class org.apache.lens.cube.parse.TimeRange
 
getFromTable() - Method in class org.apache.lens.cube.metadata.SchemaGraph.TableRelationship
 
getFullPartitionSpec() - Method in class org.apache.lens.api.metastore.XPartition
Gets the value of the fullPartitionSpec property.
getFullPartSpecAsMap(XPartition) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
getGeneratedKeys() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
getGroupby() - Method in interface org.apache.lens.cube.parse.HQLContextInterface
Get groupby string
getGroupby() - Method in class org.apache.lens.cube.parse.SimpleHQLContext
 
getGroupby() - Method in class org.apache.lens.cube.parse.UnionHQLContext
 
getGroupByAST() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getGroupByAST() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getGroupByAST() - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
The group by ast.
getGroupbyTree() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getGroupByTree() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getGroupByTree() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getHadoopConfiguration() - Static method in class org.apache.lens.regression.util.HadoopUtil
 
getHandle() - Method in class org.apache.lens.server.api.driver.DriverQueryPlan
Deprecated. 
getHandle() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The handle.
getHandle() - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The handle.
getHandleId() - Method in class org.apache.lens.api.query.QueryHandle
The handle id.
getHandleIdString() - Method in class org.apache.lens.api.query.QueryHandle
 
getHaving() - Method in interface org.apache.lens.cube.parse.HQLContextInterface
Get having string
getHaving() - Method in class org.apache.lens.cube.parse.SimpleHQLContext
 
getHaving() - Method in class org.apache.lens.cube.parse.UnionHQLContext
 
getHavingAST() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getHavingAST() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getHavingAST() - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
The having ast.
getHavingTree() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getHavingTree() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getHDFSResultDir() - Method in class org.apache.lens.server.api.query.QueryContext
 
getHeader() - Method in class org.apache.lens.cli.table.CollectionTable
 
getHealthCheck() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
The health check.
getHealthStatus() - Method in interface org.apache.lens.server.api.health.HealthCheckable
Returns the health status of the service.
getHealthStatus() - Method in class org.apache.lens.server.BaseLensService
Returns the health status of the service.
getHealthStatus() - Method in class org.apache.lens.server.EventServiceImpl
 
getHealthStatus() - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getHealthStatus() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getHealthStatus() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
getHealthStatus() - Method in class org.apache.lens.server.query.save.SavedQueryServiceImpl
Returns the health status of the service.
getHealthStatus() - Method in class org.apache.lens.server.quota.QuotaServiceImpl
 
getHealthStatus() - Method in class org.apache.lens.server.scheduler.QuerySchedulerServiceImpl
 
getHealthStatus() - Method in class org.apache.lens.server.session.HiveSessionService
 
getHiearachy(String, Map<String, String>) - Static method in class org.apache.lens.cube.metadata.HierarchicalDimAttribute
 
getHierachyElementIndex(String, String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getHierachyElementKeyName(String, int) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getHierachyElementKeyPFX(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getHierarchy() - Method in class org.apache.lens.api.metastore.XDimAttribute
Gets the value of the hierarchy property.
getHierarchy() - Method in class org.apache.lens.cube.metadata.HierarchicalDimAttribute
 
getHierarchyElement(CubeDimAttribute) - Static method in class org.apache.lens.cube.metadata.HierarchicalDimAttribute
 
getHistoryFileName() - Method in class org.apache.lens.cli.skel.LensHistoryFileProvider
 
getHiveConf() - Method in class org.apache.lens.ml.impl.LensMLImpl
 
getHiveConf() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Gets HiveConf corresponding to query conf.
getHiveConf() - Static method in class org.apache.lens.server.LensServerConf
The HiveConf object with lensserver-default.xml and lens-site.xml added.
getHiveSessionConf() - Static method in class org.apache.lens.server.session.LensSessionImpl
 
getHiveSessionHandle(LensSessionHandle) - Static method in class org.apache.lens.server.BaseLensService
Gets the hive session handle.
getHiveTable(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get the hive Table corresponding to the name
getHiveTable(HiveConf) - Method in class org.apache.lens.server.stats.event.LoggableLensStatistics
Gets the hive table.
getHiveTable(HiveConf) - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
 
getHiveTokenMapping() - Static method in class org.apache.lens.cube.parse.HQLParser
 
getHiveTypeForSQLType(int, ResultSetMetaData) - Static method in class org.apache.lens.driver.jdbc.JDBCResultSet
Gets the hive type for sql type.
getHoldability() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
getHoldability() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getHoles() - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
getHqlContext() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getHqlContexts() - Method in class org.apache.lens.cube.parse.UnionHQLContext
 
getHttpResults() - Method in class org.apache.lens.client.LensClient
 
getHttpResults(QueryHandle) - Method in class org.apache.lens.client.LensClient
 
getHttpResultSet() - Method in class org.apache.lens.client.LensStatement
 
getHttpResultSet(LensQuery) - Method in class org.apache.lens.client.LensStatement
Gets the http result set.
getHttpResultSet(QueryHandle) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Get the HTTP result set
getHttpResultSet(LensSessionHandle, QueryHandle) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Get the http end point for the result set.
getHttpResultSet(LensSessionHandle, QueryHandle) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
getHttpResultSet(LensSessionHandle, String) - Method in class org.apache.lens.server.query.QueryServiceResource
Get the http endpoint for result set.
getHttpResultSet(UUID, String) - Method in class org.apache.lens.server.ui.QueryServiceUIResource
Get the http endpoint for result set.
getHttpResultUrl() - Method in class org.apache.lens.api.query.PersistentQueryResult
 
getHttpResultUrl() - Method in class org.apache.lens.server.api.driver.PersistentResultSet
 
getHttpResultUrl() - Method in class org.apache.lens.server.query.LensPersistentResult
 
getHttpStatusCode() - Method in class org.apache.lens.api.error.LensError
 
getHttpStatusCode() - Method in class org.apache.lens.api.result.LensAPIResult
 
getId() - Method in class org.apache.lens.api.query.save.ResourceModifiedResponse
ID of the affected resource
getId() - Method in class org.apache.lens.api.query.save.SavedQuery
ID of the saved query (unique)
getId() - Method in class org.apache.lens.api.result.LensAPIResult
 
getId() - Method in class org.apache.lens.ml.algo.api.MLModel
The id.
getId() - Method in class org.apache.lens.ml.algo.spark.BaseSparkClassificationModel
 
getId() - Method in exception org.apache.lens.server.api.query.save.exception.SavedQueryNotFound
 
getIdBriefErrorTemplate() - Method in exception org.apache.lens.client.exceptions.LensBriefErrorException
 
getImplementation(String, Configuration) - Static method in class org.apache.lens.server.api.util.LensUtil
 
getImplementations(String, Configuration) - Static method in class org.apache.lens.server.api.util.LensUtil
 
getIndex() - Method in class org.apache.lens.driver.es.ESQuery
index on which the query will get executed
getIndexMessage() - Method in class org.apache.lens.server.IndexResource
 
getInlineDimensionValuesKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getInputFormat() - Method in class org.apache.lens.api.metastore.XPartition
Gets the value of the inputFormat property.
getInputFormat() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the inputFormat property.
getInputFormatClass() - Method in class org.apache.lens.storage.db.DBStorageHandler
 
getInsertClause() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getInstance(HiveConf) - Static method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get the instance of CubeMetastoreClient corresponding to HiveConf
getInstance() - Method in interface org.apache.lens.driver.es.translator.CriteriaVisitorFactory
 
getInstance() - Method in class org.apache.lens.driver.es.translator.impl.ESCriteriaVisitorFactory
 
getInstance() - Static method in class org.apache.lens.server.api.metrics.DisabledMethodMetricsContext
 
getInt(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getInt(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getIntermediateDimensions() - Method in class org.apache.lens.cube.metadata.JoinChain
Get all dimensions involved in paths, except destination table
getInvalidRanges() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
getIsJoinKey() - Method in class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
getJoinAST() - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
The join ast.
getJoinChain() - Method in class org.apache.lens.api.metastore.XJoinChains
Gets the value of the joinChain property.
getJoinChainNames() - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
 
getJoinChainNames() - Method in interface org.apache.lens.cube.metadata.CubeInterface
Get all join chain names
getJoinChainNames() - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getJoinChains() - Method in class org.apache.lens.api.metastore.XBaseCube
Gets the value of the joinChains property.
getJoinChains() - Method in class org.apache.lens.api.metastore.XDimension
Gets the value of the joinChains property.
getJoinChains(String) - Method in class org.apache.lens.client.LensClient
 
getJoinChains(String) - Method in class org.apache.lens.client.LensMetadataClient
 
getJoinChains() - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
 
getJoinChains() - Method in interface org.apache.lens.cube.metadata.CubeInterface
Get all joinchains defined on the cube
getJoinChains() - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getJoinchains() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getJoinColumns() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
getJoinCond(ASTNode) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Gets the join cond.
getJoinConds() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getJoinTree() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getJoinTree() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getJsonObject() - Method in class org.apache.lens.cube.parse.PruneCauses
 
getKey() - Method in class org.apache.lens.api.metastore.XPartSpecElement
Gets the value of the key property.
getKey() - Method in class org.apache.lens.api.metastore.XTimePartSpecElement
Gets the value of the key property.
getLabel() - Method in class org.apache.lens.ml.algo.lib.ForecastingModel.ForecastingLabel
 
getLabel() - Method in interface org.apache.lens.ml.algo.lib.LabelledPrediction
 
getLabelColumn() - Method in class org.apache.lens.ml.algo.api.MLModel
The label column.
getLabelColumn() - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec
The label column.
getLabelColumn() - Method in class org.apache.lens.ml.api.MLTestReport
The label column.
getLabelColumn() - Method in class org.apache.lens.ml.api.ModelMetadata
The label column.
getLabelColumn() - Method in class org.apache.lens.ml.api.TestReport
The label column.
getLabelColumn() - Method in class org.apache.lens.ml.impl.MLTask
Name of the column which is a label for supervised algorithms.
getLastAccessTime() - Method in class org.apache.lens.api.metastore.XNativeTable
Gets the value of the lastAccessTime property.
getLastAccessTime() - Method in class org.apache.lens.server.session.LensSessionImpl
 
getLastAccessTime() - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
getLastInsertedID(QueryRunner) - Method in interface org.apache.lens.server.query.save.SavedQueryDao.Dialect
Get the last increment id after doing an auto increment
getLastInsertedID(QueryRunner) - Method in class org.apache.lens.server.query.save.SavedQueryDao.HSQLDialect
 
getLastInsertedID(QueryRunner) - Method in class org.apache.lens.server.query.save.SavedQueryDao.MySQLDialect
 
getLatest(String, String) - Method in class org.apache.lens.cli.commands.LensCubeCommands
Cube latest date
getLatest() - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
getLatestDate() - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
wrapper on latest data
getLatestDate(String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
getLatestDate() - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
getLatestDateOfCube(String, String) - Method in class org.apache.lens.client.LensClient
 
getLatestDateOfCube(String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
getLatestDateOfCube(Cube, String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
get latest date for timeDimension from all fact-storage tables belonging to the given cube having timeDimension, return the most recent of all.
getLatestDateOfCube(LensSessionHandle, String, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get the latest available date upto which data is available for the base cubes, for the time dimension
getLatestDateOfCube(LensSessionHandle, String, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getLatestDateOfCube(LensSessionHandle, String, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get the latest available date upto which data is available for the base cubes, for the time dimension.
getLatestPartFilter(String) - Static method in class org.apache.lens.cube.metadata.StorageConstants
Get the partition spec for latest partition
getLatestPartFilter(String, Map<String, String>) - Static method in class org.apache.lens.cube.metadata.StorageConstants
 
getLatestPartSpec(Map<String, String>, String) - Static method in class org.apache.lens.cube.metadata.StorageConstants
Get the partition spec for latest partition
getLatestPartTimestampKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getLatestTimeStampOfDimtable(Partition, String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getLaunchTime() - Method in class org.apache.lens.api.query.LensQuery
The launch time.
getLaunchTime() - Method in class org.apache.lens.server.api.query.QueryContext
The launch time.
getLensAPIErrorCode() - Method in exception org.apache.lens.client.exceptions.LensAPIException
 
getLensAPIErrorMessage() - Method in exception org.apache.lens.client.exceptions.LensAPIException
 
getLensAPIRequestId() - Method in exception org.apache.lens.client.exceptions.LensAPIException
 
getLensAPIResult() - Method in exception org.apache.lens.server.api.error.LensException
getLensConf() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
The query conf.
getLensConf(LensSessionHandle, LensConf) - Method in class org.apache.lens.server.BaseLensService
Gets the lens conf.
getLensConf(LensConf) - Method in class org.apache.lens.server.BaseLensService
Gets the lens conf.
getLensConfs() - Method in class org.apache.lens.client.LensConnectionParams
 
getLensDatabase() - Method in class org.apache.lens.client.LensClientConfig
Returns the configured lens server database client wants to access
getLensError(int) - Method in interface org.apache.lens.api.error.ErrorCollection
 
getLensError(int) - Method in class org.apache.lens.api.error.ErrorMap
 
getLensErrorInfo() - Method in enum org.apache.lens.cube.error.LensCubeErrorCode
 
getLensErrorInfo() - Method in enum org.apache.lens.server.error.LensServerErrorCode
 
getLensErrorTO() - Method in class org.apache.lens.api.result.LensAPIResult
 
getLensErrorTOErrorMsg() - Method in class org.apache.lens.api.query.QueryStatus
 
getLensQuery() - Method in class org.apache.lens.rdd.LensRDDClient.LensRDDResult
 
getLensQueryID() - Method in class org.apache.lens.ml.api.MLTestReport
The lens query id.
getLensServerHelper() - Method in class org.apache.lens.regression.core.testHelper.BaseTestClass
 
getLensServices() - Method in class org.apache.lens.server.LensServices
 
getLensSessionID() - Method in class org.apache.lens.server.api.driver.DriverSessionStarted
The lens session id.
getLensSessionIdentifier() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
The lens session identifier.
getLensSessionPersistInfo() - Method in class org.apache.lens.server.session.LensSessionImpl
 
getLensStatement(QueryHandle) - Method in class org.apache.lens.client.LensClient
 
getLensVars() - Method in class org.apache.lens.client.LensConnectionParams
 
getLimit() - Method in interface org.apache.lens.cube.parse.HQLContextInterface
Get limit
getLimit() - Method in class org.apache.lens.cube.parse.SimpleHQLContext
 
getLimit() - Method in class org.apache.lens.cube.parse.UnionHQLContext
 
getLimit() - Method in class org.apache.lens.driver.es.ESQuery
size of the query;
getLimitClause(ASTNode) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Gets the limit clause.
getLimitValue() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getLineDelimiter() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the lineDelimiter property.
getLinks() - Method in class org.apache.lens.cube.metadata.JoinChain.Path
 
getList(MultivaluedMap<String, String>, long, long) - Method in class org.apache.lens.server.query.save.SavedQueryDao
Returns a list of saved queries
getList(LensSessionHandle, UriInfo, int, String) - Method in class org.apache.lens.server.query.save.SavedQueryResource
Gets a list of saved queries matching the criteria (url parameters) windowed by count and start.
getListeners(Class<T>) - Method in interface org.apache.lens.server.api.events.LensEventService
Get all listeners of a particular type.
getListeners(Class<T>) - Method in class org.apache.lens.server.EventServiceImpl
 
getLocation() - Method in class org.apache.lens.api.metastore.XPartition
Gets the value of the location property.
getLocation() - Method in class org.apache.lens.api.metastore.XSkewedValueLocation
Gets the value of the location property.
getLocation() - Method in class org.apache.lens.server.session.LensSessionImpl.ResourceEntry
The location.
getLoggedInUser() - Method in class org.apache.lens.server.session.LensSessionImpl
 
getLogHandle() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Get handle of the query for logging purposes
getLogHandle() - Method in class org.apache.lens.server.api.query.ExplainQueryContext
 
getLogHandle() - Method in class org.apache.lens.server.api.query.PreparedQueryContext
Get prepared query handle string
getLogHandle() - Method in class org.apache.lens.server.api.query.QueryContext
Get query handle string
getLogResourcePath() - Method in class org.apache.lens.client.LensClientConfig
 
getLogResourcePath() - Method in class org.apache.lens.client.LensConnectionParams
 
getLogs(String, String) - Method in class org.apache.lens.cli.commands.LensLogResourceCommands
 
getLogs(String) - Method in class org.apache.lens.client.LensClient
 
getLogs(String) - Method in class org.apache.lens.client.LensConnection
get the logs for a given log file
getLogs(String) - Method in class org.apache.lens.server.LogResource
Get logs corresponding to logSegregrationStr
getLogSegragationId() - Method in interface org.apache.lens.server.model.LogSegregationContext
 
getLogSegragationId() - Method in class org.apache.lens.server.model.MappedDiagnosticLogSegregationContext
 
getLogSegregationContext() - Method in class org.apache.lens.server.LensServices
 
getLogWebTarget() - Method in class org.apache.lens.client.LensConnection
 
getLogWebTarget(Client) - Method in class org.apache.lens.client.LensConnection
 
getLong(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getLong(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getLookAheadPTPartsKey(UpdatePeriod) - Static method in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
getMajorVersion() - Method in class org.apache.lens.client.jdbc.LensJdbcDriver
 
getMap() - Method in class org.apache.lens.regression.core.type.MapBuilder
 
getMapKeyDelimiter() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the mapKeyDelimiter property.
getMarshaller(Class) - Static method in class org.apache.lens.regression.util.Util
 
getMax() - Method in class org.apache.lens.api.metastore.XMeasure
Gets the value of the max property.
getMax() - Method in class org.apache.lens.cube.metadata.CubeMeasure
 
getMaxFieldSize() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
getMaxLimit() - Method in class org.apache.lens.driver.es.ESDriverConfig
 
getMaxResultSplitRows() - Method in class org.apache.lens.server.api.query.QueryContext
 
getMaxRows() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
getMaxTimeCovered() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
getMc() - Method in class org.apache.lens.client.LensClient
 
getMeasure() - Method in class org.apache.lens.api.metastore.XFlattenedColumn
Gets the value of the measure property.
getMeasure() - Method in class org.apache.lens.api.metastore.XMeasures
Gets the value of the measure property.
getMeasureAggrPropertyKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getMeasureByName(String) - Method in class org.apache.lens.cube.metadata.Cube
 
getMeasureByName(String) - Method in interface org.apache.lens.cube.metadata.CubeInterface
Get measure by given by name
getMeasureByName(String) - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getMeasureClassPropertyKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getMeasureFormatPropertyKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getMeasureMaxPropertyKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getMeasureMinPropertyKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getMeasureName() - Method in class org.apache.lens.api.metastore.XMeasureNames
Gets the value of the measureName property.
getMeasureNames() - Method in class org.apache.lens.api.metastore.XDerivedCube
Gets the value of the measureNames property.
getMeasureNames() - Method in class org.apache.lens.cube.metadata.Cube
 
getMeasureNames() - Method in interface org.apache.lens.cube.metadata.CubeInterface
Get all measure names
getMeasureNames() - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getMeasurePrefix(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getMeasures() - Method in class org.apache.lens.api.metastore.XBaseCube
Gets the value of the measures property.
getMeasures() - Method in class org.apache.lens.cube.metadata.Cube
 
getMeasures(String, Map<String, String>) - Static method in class org.apache.lens.cube.metadata.Cube
 
getMeasures() - Method in interface org.apache.lens.cube.metadata.CubeInterface
Get all measures of the cube
getMeasures() - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getMeasures(String, Map<String, String>) - Static method in class org.apache.lens.cube.metadata.DerivedCube
 
getMeasureTypePropertyKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getMeasureUnitPropertyKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getMessage() - Method in class org.apache.lens.api.APIResult
The message.
getMessage() - Method in class org.apache.lens.api.query.save.ParameterParserResponse
The message
getMessage() - Method in class org.apache.lens.api.result.LensErrorTO
 
getMessage() - Method in class org.apache.lens.server.IndexResource
 
getMessage() - Method in class org.apache.lens.server.LogResource
Tells whether log resource if up or not
getMessage() - Method in class org.apache.lens.server.metastore.MetastoreResource
API to know if metastore service is up and running
getMessage() - Method in class org.apache.lens.server.query.QueryEndNotifier.Email
 
getMessage() - Method in class org.apache.lens.server.query.QueryServiceResource
API to know if Query service is up and running
getMessage() - Method in class org.apache.lens.server.query.save.SavedQueryResource
 
getMessage() - Method in class org.apache.lens.server.quota.QuotaResource
 
getMessage() - Method in class org.apache.lens.server.scheduler.ScheduleResource
 
getMessage() - Method in class org.apache.lens.server.session.SessionResource
API to know if session service is up and running
getMessage() - Method in class org.apache.lens.server.ui.MetastoreUIResource
API to know if metastore service is up and running
getMessage() - Method in class org.apache.lens.server.ui.SessionUIResource
API to know if session service is up and running
getMetaData() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
getMetaData() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getMetadata() - Method in class org.apache.lens.driver.es.client.ESResultSet
 
getMetadata() - Method in class org.apache.lens.driver.hive.HiveInMemoryResultSet
 
getMetadata() - Method in class org.apache.lens.driver.hive.HivePersistentResultSet
 
getMetadata() - Method in class org.apache.lens.driver.jdbc.JDBCResultSet
 
getMetadata() - Method in class org.apache.lens.lib.query.AbstractOutputFormatter
 
getMetadata() - Method in class org.apache.lens.server.api.driver.LensResultSet
Get the result set metadata
getMetadata() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The metadata.
getMetadata() - Method in interface org.apache.lens.server.api.query.QueryOutputFormatter
Get resultset metadata
getMetadata() - Method in class org.apache.lens.server.query.LensPersistentResult
 
getMetadataClass() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The metadata class.
getMetadataClient() - Method in class org.apache.lens.client.LensClient
 
getMetaHook() - Method in class org.apache.lens.storage.db.DBStorageHandler
 
getMetastoreClient() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getMetastoreHelper() - Method in class org.apache.lens.regression.core.helpers.LensHelper
 
getMetastoreHelper() - Method in class org.apache.lens.regression.core.testHelper.BaseTestClass
 
getMetastoreResourcePath() - Method in class org.apache.lens.client.LensClientConfig
 
getMetastoreResourcePath() - Method in class org.apache.lens.client.LensConnectionParams
 
getMethodMetricsContext(ResourceMethod, ContainerRequest) - Method in interface org.apache.lens.server.api.metrics.MetricsService
API method for getting metrics measuring context for given resource method and container request
getMethodMetricsContext(ResourceMethod, ContainerRequest) - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
Called by LensRequestListener in start event.
getMethodMetricsFactory() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
All method meters.
getMethodMetricsMap() - Method in class org.apache.lens.server.api.metrics.MethodMetricsFactory
factory helper
getMetricRegistry() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
The metric registry.
getMin() - Method in class org.apache.lens.api.metastore.XMeasure
Gets the value of the min property.
getMin() - Method in class org.apache.lens.cube.metadata.CubeMeasure
 
getMinorVersion() - Method in class org.apache.lens.client.jdbc.LensJdbcDriver
 
getMissingColumns() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
getMissingExpressions() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
getMissingParameters() - Method in exception org.apache.lens.server.api.query.save.exception.MissingParameterException
 
getMissingPartitions() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
getMissingUpdatePeriods() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
getMlClient() - Method in class org.apache.lens.ml.impl.MLTask
ml client
getMLModel(String) - Method in class org.apache.lens.ml.dao.MLDBUtils
Get model metadata given ID
getMLService() - Static method in class org.apache.lens.ml.impl.MLUtils
 
getMLTask(String) - Method in class org.apache.lens.ml.dao.MLDBUtils
Get ML Task given its id
getModel(String, String) - Method in class org.apache.lens.client.LensMLClient
Get a model instance given the algorithm name and model ID.
getModel(String, String) - Method in interface org.apache.lens.ml.api.LensML
Get a model instance given the algorithm name and model ID.
getModel(String, String) - Method in class org.apache.lens.ml.impl.LensMLImpl
 
getModel(String, String) - Method in class org.apache.lens.ml.server.MLServiceImpl
 
getModelID() - Method in class org.apache.lens.ml.api.MLTestReport
The model id.
getModelID() - Method in class org.apache.lens.ml.api.ModelMetadata
The model id.
getModelID() - Method in class org.apache.lens.ml.api.TestReport
The model id.
getModelID() - Method in class org.apache.lens.ml.impl.MLTask
 
getModelLocation(Configuration, String, String) - Static method in class org.apache.lens.ml.impl.ModelLoader
Gets the model location.
getModelMetadata(String, String) - Method in class org.apache.lens.client.LensMLJerseyClient
Gets the model metadata.
getModelMetadata(String, String) - Method in class org.apache.lens.ml.server.MLServiceResource
Get metadata of the model given algorithm and model ID.
getModelPath(String, String) - Method in class org.apache.lens.client.LensMLClient
Get the FS location where model instance is saved.
getModelPath(String, String) - Method in interface org.apache.lens.ml.api.LensML
Get the FS location where model instance is saved.
getModelPath() - Method in class org.apache.lens.ml.api.ModelMetadata
The model path.
getModelPath(String, String) - Method in class org.apache.lens.ml.impl.LensMLImpl
 
getModelPath(String, String) - Method in class org.apache.lens.ml.server.MLServiceImpl
 
getModels(String) - Method in class org.apache.lens.client.LensMLClient
Get model IDs for the given algorithm.
getModels(String) - Method in interface org.apache.lens.ml.api.LensML
Get model IDs for the given algorithm.
getModels(String) - Method in class org.apache.lens.ml.impl.LensMLImpl
 
getModels(String) - Method in class org.apache.lens.ml.server.MLServiceImpl
 
getModelsForAlgo(String) - Method in class org.apache.lens.ml.server.MLServiceResource
Get model ID list for a given algorithm.
getModelsForAlgorithm(String) - Method in class org.apache.lens.client.LensMLJerseyClient
Gets the models for algorithm.
getMonthlyCoveringInfo(Date, Date) - Static method in class org.apache.lens.cube.parse.DateUtil
 
getMoreResults() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
getMoreResults(int) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
getMultiPurposeFormParam() - Method in class org.apache.lens.server.model.LensResourceMethod
if handler method is annotated with MultiPurposeResource, extract that and return MultiPurposeResource.formParamName()
getName() - Method in class org.apache.lens.api.metastore.XColumn
Gets the value of the name property.
getName() - Method in class org.apache.lens.api.metastore.XCube
Gets the value of the name property.
getName() - Method in class org.apache.lens.api.metastore.XDimension
Gets the value of the name property.
getName() - Method in class org.apache.lens.api.metastore.XFactTable
Gets the value of the name property.
getName() - Method in class org.apache.lens.api.metastore.XField
Gets the value of the name property.
getName() - Method in class org.apache.lens.api.metastore.XNativeTable
Gets the value of the name property.
getName() - Method in class org.apache.lens.api.metastore.XPartition
Gets the value of the name property.
getName() - Method in class org.apache.lens.api.metastore.XProperty
Gets the value of the name property.
getName() - Method in class org.apache.lens.api.metastore.XStorage
Gets the value of the name property.
getName() - Method in class org.apache.lens.api.query.ResultColumn
The name.
getName() - Method in class org.apache.lens.api.query.save.Parameter
Name of the parameter used in the query.
getName() - Method in class org.apache.lens.api.query.save.SavedQuery
Name of the saved query
getName() - Method in class org.apache.lens.cube.metadata.AbstractCubeTable
 
getName() - Method in class org.apache.lens.cube.metadata.CubeColumn
 
getName() - Method in class org.apache.lens.cube.metadata.CubeMeasure
 
getName() - Method in class org.apache.lens.cube.metadata.JoinChain
 
getName() - Method in interface org.apache.lens.cube.metadata.Named
 
getName() - Method in class org.apache.lens.cube.metadata.TimePartition
 
getName() - Method in class org.apache.lens.cube.metadata.TimePartitionRange
 
getName() - Method in enum org.apache.lens.cube.metadata.UpdatePeriod
 
getName() - Method in class org.apache.lens.cube.parse.CandidateDim
 
getName() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getName() - Method in interface org.apache.lens.cube.parse.CandidateTable
Get name of the candidate table
getName() - Method in class org.apache.lens.driver.jdbc.JDBCResultSet.FieldSchemaData
 
getName() - Method in interface org.apache.lens.ml.algo.api.MLAlgo
 
getName() - Method in class org.apache.lens.ml.algo.spark.BaseSparkAlgo
 
getName() - Method in class org.apache.lens.ml.algo.spark.kmeans.KMeansAlgo
 
getName() - Method in class org.apache.lens.server.stats.event.query.QueryDriverStatistics
The name.
getNamedStr(Collection<E>) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getNamedStringValue(Map<String, String>, String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getNativeTable(String) - Method in class org.apache.lens.client.LensClient
 
getNativeTable(String) - Method in class org.apache.lens.client.LensMetadataClient
 
getNativeTable(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get native table for the given name
getNativeTable(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getNativeTable(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get the native table passed in name
getNCharacterStream(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getNCharacterStream(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getNClob(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getNClob(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getNetworkTimeout() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
getNode() - Method in class org.apache.lens.cube.parse.HQLParser.TreeNode
 
getNode() - Method in class org.apache.lens.driver.es.translator.impl.ESCriteriaVisitor
 
getNonChainedDimensions() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getNonExistantPartCols() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause.SkipStorageCause
 
getNonExistingParts() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getNonTimePartitionSpec() - Method in class org.apache.lens.api.metastore.XPartition
Gets the value of the nonTimePartitionSpec property.
getNonTimePartSpec() - Method in class org.apache.lens.cube.metadata.StoragePartitionDesc
 
getNormalizationFactor() - Method in enum org.apache.lens.cube.metadata.UpdatePeriod
 
getNotLatestClauseForDimensions(String, Set<String>, String) - Static method in class org.apache.lens.cube.parse.StorageUtil
 
getNString(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getNString(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getNumberofDaysInMonth(Date) - Static method in class org.apache.lens.cube.parse.DateUtil
 
getNumberOfSessions() - Static method in class org.apache.lens.server.BaseLensService
 
getNumBuckets() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the numBuckets property.
getNumDistinctValues() - Method in class org.apache.lens.api.metastore.XDimAttribute
Gets the value of the numDistinctValues property.
getNumIters() - Method in class org.apache.lens.cube.parse.TimeRange.Iterable.Iterator
 
getNumOfDistinctValues() - Method in class org.apache.lens.cube.metadata.BaseDimAttribute
 
getNumPartitionsByFilter(String, String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
getNumQueriedParts() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getNumRows() - Method in class org.apache.lens.api.query.PersistentQueryResult
The num rows.
getNumRows() - Method in class org.apache.lens.lib.query.AbstractFileFormatter
 
getNumRows() - Method in class org.apache.lens.lib.query.WrappedFileFormatter
 
getNumRows() - Method in interface org.apache.lens.server.api.query.QueryOutputFormatter
Get total number of rows in result.
getObject(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getObject(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getObject(int, Map<String, Class<?>>) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getObject(String, Map<String, Class<?>>) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getObject(int, Class<T>) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
Gets the object.
getObject(String, Class<T>) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
Gets the object.
getObject() - Method in class org.apache.lens.cube.parse.Aliased
 
getObject(String, Class<T>) - Static method in class org.apache.lens.regression.util.Util
 
getObjectInspector() - Method in class org.apache.lens.lib.query.CSVSerde
 
getObjectInspector() - Method in class org.apache.lens.lib.query.JSonSerde
Return an ObjectInspector for the row of data
getObjectInspector() - Method in class org.apache.lens.storage.db.DBSerde
 
getObjectStr(Collection<?>) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getOffsetAppplied() - Method in class org.apache.lens.api.query.save.ListResponse
The starting offset of the result set.
getOpenSession(UUID) - Static method in class org.apache.lens.server.ui.SessionUIResource
get open session from uuid
getOptionalDimensionMap() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getOptionalDimensions() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getOrderby() - Method in interface org.apache.lens.cube.parse.HQLContextInterface
Get orderby string
getOrderby() - Method in class org.apache.lens.cube.parse.SimpleHQLContext
 
getOrderby() - Method in class org.apache.lens.cube.parse.UnionHQLContext
 
getOrderByAST() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getOrderByAST() - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
The order by ast.
getOrderByTree() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getOuptutFileExtn(Configuration) - Method in class org.apache.lens.lib.query.LensFileOutputFormat
Gets the ouptut file extn.
getOuptutFileExtn() - Method in class org.apache.lens.server.api.query.QueryContext
 
getOutputColumn() - Method in class org.apache.lens.ml.api.MLTestReport
The output column.
getOutputColumn() - Method in class org.apache.lens.ml.api.TestReport
The output column.
getOutputCompressorClass(Configuration) - Static method in class org.apache.lens.lib.query.LensFileOutputFormat
Gets the output compressor class.
getOutputFormat() - Method in class org.apache.lens.api.metastore.XPartition
Gets the value of the outputFormat property.
getOutputFormat() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the outputFormat property.
getOutputFormatClass() - Method in class org.apache.lens.storage.db.DBStorageHandler
 
getOutputPath() - Method in class org.apache.lens.driver.hive.HivePersistentResultSet
 
getOutputPath() - Method in class org.apache.lens.server.api.driver.InMemoryResultSet
 
getOutputPath() - Method in class org.apache.lens.server.api.driver.LensResultSet
 
getOutputPath() - Method in class org.apache.lens.server.query.LensPersistentResult
 
getOutputTable() - Method in class org.apache.lens.ml.api.MLTestReport
The output table.
getOutputTable() - Method in class org.apache.lens.ml.api.TestReport
The output table.
getOutputTable() - Method in class org.apache.lens.ml.impl.MLTask
Output table name
getOwner() - Method in class org.apache.lens.api.metastore.XNativeTable
Gets the value of the owner property.
getParam(String) - Method in class org.apache.lens.cli.commands.LensConnectionCommands
Gets the param.
getParamDescription(String) - Method in class org.apache.lens.ml.server.MLServiceResource
Gets the human readable param description of an algorithm
getParamDescriptionOfAlgo(String) - Method in class org.apache.lens.client.LensMLJerseyClient
Gets the param description of algo.
getParameterPrefixLength() - Static method in class org.apache.lens.server.api.query.save.param.ParameterParser
Returns the length of the parameter prefix configured.
getParameters() - Method in class org.apache.lens.api.query.save.ParameterParserResponse
The immutable set of parameters parsed from a parameterised HQL query
getParameters() - Method in class org.apache.lens.api.query.save.SavedQuery
Parameters that are used in the query
getParameters(LensSessionHandle, String) - Method in class org.apache.lens.server.query.save.SavedQueryResource
Parses the query and returns parameters that are found in the query.
getParamName() - Method in exception org.apache.lens.server.api.query.save.exception.ParameterValueException
 
getParams() - Method in class org.apache.lens.ml.algo.api.MLModel
The params.
getParams() - Method in class org.apache.lens.ml.api.ModelMetadata
The params.
getParams(LensSessionHandle, boolean, String) - Method in class org.apache.lens.server.session.SessionResource
Get a list of key=value parameters set for this session.
getParamValue(String, double) - Method in class org.apache.lens.ml.algo.spark.BaseSparkAlgo
Gets the param value.
getParamValue(String, int) - Method in class org.apache.lens.ml.algo.spark.BaseSparkAlgo
Gets the param value.
getParent() - Method in class org.apache.lens.api.metastore.XDerivedCube
Gets the value of the parent property.
getParent() - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getParent() - Method in class org.apache.lens.cube.parse.HQLParser.TreeNode
 
getParent() - Method in class org.apache.lens.cube.parse.TimeRange
 
getParentCubeNameKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getParentLogger() - Method in class org.apache.lens.client.jdbc.LensJdbcDriver
 
getPartCol() - Method in class org.apache.lens.cube.metadata.FactPartition
 
getPartCol() - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
 
getPartColNames(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
getPartCols() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the partCols property.
getPartCols() - Method in class org.apache.lens.cube.metadata.CubeDimensionTable
 
getPartFilter(String, String) - Static method in class org.apache.lens.cube.metadata.StorageConstants
 
getPartFilter(Map<String, String>) - Static method in class org.apache.lens.cube.metadata.StorageConstants
 
getPartFilter(String, String, Map<String, String>) - Static method in class org.apache.lens.cube.metadata.StorageConstants
 
getPartFormat() - Method in class org.apache.lens.cube.metadata.FactPartition
 
getPartition() - Method in class org.apache.lens.api.metastore.XPartitionList
Gets the value of the partition property.
getPartitionByFilter(String, String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
getPartitionColumn() - Method in class org.apache.lens.cube.parse.TimeRange
 
getPartitionColumnOfTimeDim(String) - Method in class org.apache.lens.cube.metadata.Cube
 
getPartitionColumnOfTimeDim(String) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getPartitionColumnOfTimeDim(CubeInterface, String) - Static method in class org.apache.lens.cube.parse.CubeQueryContext
 
getPartitionColumnsQueried() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getPartitionFilter() - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec
The partition filter.
getPartitionInfoKeyPrefix(UpdatePeriod, String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getPartitionParameters() - Method in class org.apache.lens.api.metastore.XPartition
Gets the value of the partitionParameters property.
getPartitions(Date, Date, UpdatePeriod) - Method in class org.apache.lens.cube.metadata.CubeFactTable
Get partition value strings for given range, for the specified updateInterval
getPartitions() - Method in class org.apache.lens.server.api.driver.DriverQueryPlan
Get list of partitions queried for each table
getPartitionsByFilter(String, String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
getPartitionsForLatest() - Static method in class org.apache.lens.cube.metadata.StorageConstants
Get the latest partition value as List
getPartitionsOfFactTable(String, String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
getPartitionsOfFactTable(String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
getPartitionSpec() - Method in class org.apache.lens.ml.impl.MLTask
Training table partition spec
getPartitionTimelineCachePresenceKey() - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getPartitionTimelines(String, String, String, String) - Method in class org.apache.lens.client.LensClient
 
getPartitionTimelines(String, String, String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
getPartitionTimelines(LensSessionHandle, String, String, String, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
 
getPartitionTimelines(LensSessionHandle, String, String, String, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getPartitionTimelines(LensSessionHandle, String, String, String, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get the partition timelines.
getPartitionTimelineStorageClassKey(UpdatePeriod, String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getPartMap() - Method in class org.apache.lens.server.stats.store.log.PartitionEvent
Gets the partition map with location of log files to partition key.
getPartParams(Map<String, String>) - Method in class org.apache.lens.cube.metadata.Storage.LatestPartColumnInfo
 
getPartSpec() - Method in class org.apache.lens.cube.metadata.FactPartition
 
getPartSpec() - Method in class org.apache.lens.cube.metadata.StoragePartitionDesc
Deprecated.
Use getStoragePartSpec
getPartSpecElement() - Method in class org.apache.lens.api.metastore.XPartSpec
Gets the value of the partSpecElement property.
getPartSpecElement() - Method in class org.apache.lens.api.metastore.XTimePartSpec
Gets the value of the partSpecElement property.
getPartsQueried() - Method in class org.apache.lens.cube.parse.CandidateDim
 
getPartsQueried() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getPartsQueried() - Method in interface org.apache.lens.cube.parse.CandidateTable
Get partitions queried
getPartString() - Method in class org.apache.lens.cube.metadata.FactPartition
 
getPassword() - Method in class org.apache.lens.client.Credentials
The password.
getPassword() - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
getPassword() - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
getPath() - Method in class org.apache.lens.api.metastore.XJoinPaths
Gets the value of the path property.
getPath() - Method in class org.apache.lens.server.util.ScannedPaths
 
getPaths() - Method in class org.apache.lens.api.metastore.XJoinChain
Gets the value of the paths property.
getPaths() - Method in class org.apache.lens.cube.metadata.JoinChain
 
getPathValidator() - Method in class org.apache.lens.client.LensClient
 
getPatternStringFor(String) - Static method in class org.apache.lens.server.api.query.save.param.ParameterParser
 
getPayload() - Method in class org.apache.lens.api.result.LensErrorTO
 
getPayloadClass() - Method in class org.apache.lens.api.error.LensError
 
getPendingSessionResourcesForDatabase(String) - Method in class org.apache.lens.server.session.LensSessionImpl
Get session's resources which have to be added for the given database
getPeriod() - Method in class org.apache.lens.cube.metadata.FactPartition
 
getPersistedURI() - Method in class org.apache.lens.api.query.PersistentQueryResult
The persisted uri.
getPhase1RewrittenQuery() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
The replaced user query.
getPickedDimTables() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getPickedFacts() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getPlan() - Method in class org.apache.lens.driver.cube.RewriterPlan
 
getPlan() - Method in class org.apache.lens.driver.hive.HiveQueryPlan
 
getPlan() - Method in class org.apache.lens.server.api.driver.DriverQueryPlan
Get the query plan
getPlanString() - Method in class org.apache.lens.api.query.QueryPlan
 
getPoolingDataSourceFromConf(Configuration) - Static method in class org.apache.lens.server.util.UtilityMethods
 
getPrecision(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
getPrediction() - Method in class org.apache.lens.ml.algo.lib.ForecastingModel.ForecastingLabel
 
getPrediction() - Method in interface org.apache.lens.ml.algo.lib.LabelledPrediction
 
getPredictionResultColumn() - Method in class org.apache.lens.ml.api.MLTestReport
The prediction result column.
getPredictions() - Method in class org.apache.lens.ml.algo.lib.ForecastingModel.ForecastingPredictions
 
getPredictions() - Method in interface org.apache.lens.ml.algo.lib.MultiPrediction
 
getPrefix() - Method in class org.apache.lens.cube.metadata.Storage
Get the name prefix of the storage
getPrefix(String) - Static method in class org.apache.lens.cube.metadata.Storage
Get the name prefix of the storage
getPreparedQueries(String, String, long, long) - Method in class org.apache.lens.client.LensClient
 
getPreparedQuery(QueryPrepareHandle) - Method in class org.apache.lens.client.LensClient
 
getPreparedQuery(QueryPrepareHandle) - Method in class org.apache.lens.client.LensStatement
Gets the prepared query.
getPreparedQuery(QueryPrepareHandle, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Get prepared Query
getPreparedQuery(QueryPrepareHandle) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
getPreparedQuery(LensSessionHandle, QueryPrepareHandle) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Get prepared query.
getPreparedQuery(LensSessionHandle, QueryPrepareHandle) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
getPreparedQuery(LensSessionHandle, String) - Method in class org.apache.lens.server.query.QueryServiceResource
Get a prepared query specified by handle.
getPreparedQueryHandleList(String, String, String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Get Prepared QueryHandle List
getPreparedQueryHandleList(String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
getPreparedQueryHandleList(String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
getPreparedQueryHandleList(String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
getPreparedQueryHandleList() - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
getPreparedStatus(String) - Method in class org.apache.lens.cli.commands.LensQueryCommands
Gets the prepared status.
getPreparedTime() - Method in class org.apache.lens.api.query.LensPreparedQuery
The prepared time.
getPreparedTime() - Method in class org.apache.lens.server.api.query.PreparedQueryContext
The prepared time.
getPreparedUser() - Method in class org.apache.lens.api.query.LensPreparedQuery
The prepared user.
getPreparedUser() - Method in class org.apache.lens.server.api.query.PreparedQueryContext
The prepared user.
getPrepareHandle() - Method in class org.apache.lens.api.query.LensPreparedQuery
The prepare handle.
getPrepareHandle() - Method in class org.apache.lens.api.query.QueryPlan
The prepare handle.
getPrepareHandle() - Method in class org.apache.lens.server.api.driver.DriverQueryPlan
 
getPrepareHandle() - Method in class org.apache.lens.server.api.query.PreparedQueryContext
The prepare handle.
getPrepareHandleId() - Method in class org.apache.lens.api.query.QueryPrepareHandle
The prepare handle id.
getPreviousValue() - Method in class org.apache.lens.server.api.query.QueryEvent
The previous value.
getPriority() - Method in class org.apache.lens.api.query.LensQuery
The priority.
getPriority() - Method in class org.apache.lens.server.api.query.QueryContext
The priority.
getPrivilege() - Method in exception org.apache.lens.server.api.query.save.exception.PrivilegeException
 
getProgress() - Method in class org.apache.lens.api.query.QueryStatus
The progress.
getProgress() - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
The progress.
getProgressMessage() - Method in class org.apache.lens.api.query.QueryStatus
The progress message.
getProgressMessage() - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
The progress message.
getPrompt() - Method in class org.apache.lens.cli.skel.LensPromptProvider
 
getProperties() - Method in class org.apache.lens.api.LensConf
The properties.
getProperties() - Method in class org.apache.lens.api.metastore.XCube
Gets the value of the properties property.
getProperties() - Method in class org.apache.lens.api.metastore.XDimension
Gets the value of the properties property.
getProperties() - Method in class org.apache.lens.api.metastore.XDimensionTable
Gets the value of the properties property.
getProperties() - Method in class org.apache.lens.api.metastore.XFactTable
Gets the value of the properties property.
getProperties() - Method in class org.apache.lens.api.metastore.XStorage
Gets the value of the properties property.
getProperties() - Method in class org.apache.lens.cube.metadata.AbstractCubeTable
 
getPropertiesObj(String) - Static method in class org.apache.lens.regression.util.Util
 
getProperty() - Method in class org.apache.lens.api.metastore.XProperties
Gets the value of the property property.
getProperty(String) - Static method in class org.apache.lens.regression.util.Util
 
getPropertyInfo(String, Properties) - Method in class org.apache.lens.client.jdbc.LensJdbcDriver
 
getProvider() - Method in class org.apache.lens.cli.table.CollectionTable
 
getProviderName() - Method in class org.apache.lens.cli.skel.LensBanner
 
getProviderName() - Method in class org.apache.lens.cli.skel.LensHistoryFileProvider
 
getProviderName() - Method in class org.apache.lens.cli.skel.LensPromptProvider
 
getPublicId() - Method in class org.apache.lens.api.LensSessionHandle
The public id.
getQb() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getQBJoinTree() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getQLContext() - Method in class org.apache.lens.cube.parse.CubeQueryRewriter
 
getQualifiedTypeName(TypeDescriptor) - Static method in class org.apache.lens.server.api.driver.LensResultSetMetadata
Gets the qualified type name.
getQuarterlyCoveringInfo(Date, Date) - Static method in class org.apache.lens.cube.parse.DateUtil
 
getQueriedDimAttrs() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getQueriedExprs() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getQueriedExprsWithMeasures() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getQueriedMsrs() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getQueriedTable(String) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getQueriedTimeDimCols() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getQueries(String, String, String, long, long) - Method in class org.apache.lens.client.LensClient
 
getQueries(LensDriver) - Method in interface org.apache.lens.server.api.query.collect.EstimatedImmutableQueryCollection
 
getQueries() - Method in interface org.apache.lens.server.api.query.collect.ImmutableQueryCollection
 
getQueries(String) - Method in interface org.apache.lens.server.api.query.collect.ImmutableQueryCollection
 
getQueries(LensDriver) - Method in class org.apache.lens.server.query.collect.DefaultEstimatedQueryCollection
 
getQueries() - Method in class org.apache.lens.server.query.collect.DefaultEstimatedQueryCollection
 
getQueries(String) - Method in class org.apache.lens.server.query.collect.DefaultEstimatedQueryCollection
 
getQueries() - Method in class org.apache.lens.server.query.collect.DefaultQueryCollection
 
getQueries(String) - Method in class org.apache.lens.server.query.collect.DefaultQueryCollection
 
getQueries(LensDriver) - Method in class org.apache.lens.server.query.collect.ThreadSafeEstimatedQueryCollection
 
getQueries() - Method in class org.apache.lens.server.query.collect.ThreadSafeEstimatedQueryCollection
 
getQueries(String) - Method in class org.apache.lens.server.query.collect.ThreadSafeEstimatedQueryCollection
 
getQueries() - Method in class org.apache.lens.server.query.collect.ThreadSafeQueryCollection
 
getQueries(String) - Method in class org.apache.lens.server.query.collect.ThreadSafeQueryCollection
 
getQueriesCount(LensDriver) - Method in interface org.apache.lens.server.api.query.collect.EstimatedImmutableQueryCollection
 
getQueriesCount() - Method in interface org.apache.lens.server.api.query.collect.ImmutableQueryCollection
 
getQueriesCount(LensDriver) - Method in class org.apache.lens.server.query.collect.DefaultEstimatedQueryCollection
 
getQueriesCount() - Method in class org.apache.lens.server.query.collect.DefaultEstimatedQueryCollection
 
getQueriesCount() - Method in class org.apache.lens.server.query.collect.DefaultQueryCollection
 
getQueriesCount(LensDriver) - Method in class org.apache.lens.server.query.collect.ThreadSafeEstimatedQueryCollection
 
getQueriesCount() - Method in class org.apache.lens.server.query.collect.ThreadSafeEstimatedQueryCollection
 
getQueriesCount() - Method in class org.apache.lens.server.query.collect.ThreadSafeQueryCollection
 
getQuery() - Method in class org.apache.lens.api.query.save.SavedQuery
The actual query.
getQuery() - Method in class org.apache.lens.client.LensClient.LensClientResultSetWithStats
 
getQuery(QueryHandle) - Method in class org.apache.lens.client.LensStatement
Gets the query.
getQuery() - Method in class org.apache.lens.client.LensStatement
 
getQuery() - Method in class org.apache.lens.cube.parse.SingleFactMultiStorageHQLContext
 
getQuery() - Method in class org.apache.lens.driver.es.ESQuery
the query
getQuery() - Method in class org.apache.lens.driver.es.translator.ESVisitor
 
getQuery() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
driver query
getQuery(LensSessionHandle, QueryHandle) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Get the query, specified by the handle.
getQuery(String) - Method in class org.apache.lens.server.query.LensServerDAO
Fetch Finished query from Database.
getQuery(LensSessionHandle, QueryHandle) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
getQueryableFields(String, boolean) - Method in class org.apache.lens.client.LensClient
 
getQueryableFields(String, boolean) - Method in class org.apache.lens.client.LensMetadataClient
 
getQueryConf() - Method in class org.apache.lens.api.query.LensQuery
The query conf.
getQueryConstraints() - Method in class org.apache.lens.driver.es.ESDriver
 
getQueryConstraints() - Method in class org.apache.lens.driver.hive.HiveDriver
 
getQueryConstraints() - Method in class org.apache.lens.driver.jdbc.JDBCDriver
 
getQueryConstraints() - Method in interface org.apache.lens.server.api.driver.LensDriver
 
getQueryContext() - Method in class org.apache.lens.server.api.query.QueryEnded
 
getQueryCost() - Method in class org.apache.lens.api.query.QueryPlan
The query cost.
getQueryCostType() - Method in class org.apache.lens.server.api.query.cost.FactPartitionBasedQueryCost
 
getQueryCostType() - Method in interface org.apache.lens.server.api.query.cost.QueryCost
 
getQueryDetails(QueryHandle) - Method in class org.apache.lens.client.LensClient
 
getQueryDetails(String) - Method in class org.apache.lens.client.LensClient
 
getQueryHandle() - Method in class org.apache.lens.api.query.LensQuery
The query handle.
getQueryHandle() - Method in class org.apache.lens.api.query.QueryHandleWithResultSet
The query handle.
getQueryHandle() - Method in class org.apache.lens.server.api.query.QueryContext
The query handle.
getQueryHandle() - Method in class org.apache.lens.server.api.query.QueryEvent
The query handle.
getQueryHandle() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl.FinishedQuery
 
getQueryHandleList(String, String, String, String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
List Query Handle
getQueryHandleList(String, String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
getQueryHandleList(String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
getQueryHandleList(String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
getQueryHandleList(String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
getQueryHandleList() - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
getQueryHandles() - Method in class org.apache.lens.regression.core.type.PrepareQueryHandles
 
getQueryHandles() - Method in class org.apache.lens.regression.core.type.QueryHandles
 
getQueryHandleString() - Method in class org.apache.lens.api.query.LensQuery
 
getQueryHandleString() - Method in class org.apache.lens.api.query.QueryPrepareHandle
 
getQueryHandleString() - Method in class org.apache.lens.client.LensStatement
 
getQueryHandleString() - Method in class org.apache.lens.server.api.query.PreparedQueryContext
 
getQueryHandleString() - Method in class org.apache.lens.server.api.query.QueryContext
 
getQueryHandleString() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl.FinishedQuery
 
getQueryHelper() - Method in class org.apache.lens.regression.core.helpers.LensHelper
 
getQueryHelper() - Method in class org.apache.lens.regression.core.testHelper.BaseTestClass
 
getQueryID() - Method in class org.apache.lens.ml.api.MLTestReport
The query id.
getQueryID() - Method in class org.apache.lens.ml.api.TestReport
The query id.
getQueryId() - Method in interface org.apache.lens.server.model.LogSegregationContext
Get current query id in log segregation
getQueryId() - Method in class org.apache.lens.server.model.MappedDiagnosticLogSegregationContext
 
getQueryIndex(QueryContext) - Method in interface org.apache.lens.server.api.query.collect.ImmutableQueryCollection
 
getQueryIndex(QueryContext) - Method in class org.apache.lens.server.query.collect.DefaultEstimatedQueryCollection
 
getQueryIndex(QueryContext) - Method in class org.apache.lens.server.query.collect.DefaultQueryCollection
Since the collection is a linkedHashSet, the order of queries is always maintained.
getQueryIndex(QueryContext) - Method in class org.apache.lens.server.query.collect.ThreadSafeEstimatedQueryCollection
 
getQueryIndex(QueryContext) - Method in class org.apache.lens.server.query.collect.ThreadSafeQueryCollection
 
getQueryName() - Method in class org.apache.lens.api.query.LensQuery
The query name.
getQueryName() - Method in class org.apache.lens.ml.impl.QueryRunner
 
getQueryName() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The query name.
getQueryName() - Method in class org.apache.lens.server.api.query.PreparedQueryContext
The query name.
getQueryName() - Method in class org.apache.lens.server.api.query.QueryContext
The query name.
getQueryOutputFormatter() - Method in class org.apache.lens.server.api.query.QueryContext
The query output formatter.
getQueryPlan(String) - Method in class org.apache.lens.client.LensClient
 
getQueryPollInterval() - Method in class org.apache.lens.client.LensClientConfig
 
getQueryPollInterval() - Method in class org.apache.lens.client.LensConnectionParams
 
getQueryResourcePath() - Method in class org.apache.lens.client.LensClientConfig
Returns the query service path on lens server
getQueryResourcePath() - Method in class org.apache.lens.client.LensConnectionParams
 
getQueryResults(String, File, boolean) - Method in class org.apache.lens.cli.commands.LensQueryCommands
Gets the query results.
getQueryStatus(QueryHandle) - Method in class org.apache.lens.client.LensClient
 
getQueryStatus(String) - Method in class org.apache.lens.client.LensClient
 
getQueryStatus(String, QueryHandle) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Get Query Status
getQueryStatus(QueryHandle) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
getQueryTimeout() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
getQueryTimeOutMs() - Method in class org.apache.lens.driver.es.ESDriverConfig
 
getQueryType() - Method in class org.apache.lens.driver.es.ESQuery
Type of the query, aggregate or term;
getQueuedQueries() - Method in interface org.apache.lens.server.api.metrics.MetricsService
 
getQueuedQueries() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getQueuedQueriesCount() - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Get queued queries count
getQueuedQueriesCount() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
getQueueNumber() - Method in class org.apache.lens.api.query.QueryStatus
Queue number of a query when it is in waiting state.
getRanges() - Method in class org.apache.lens.cube.metadata.timeline.RangesPartitionTimeline
 
getRangeToStoragePartMap() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getRangeToStorageWhereMap() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getRangeToWhereClause() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getRDD(QueryHandle) - Method in class org.apache.lens.rdd.LensRDDClient
Get the RDD created for the query.
getRDD() - Method in class org.apache.lens.rdd.LensRDDClient.LensRDDResult
 
getRecordWriter(FileSystem, JobConf, String, Progressable) - Method in class org.apache.lens.lib.query.LensFileOutputFormat
 
getRef(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getRef(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getRefCol() - Method in class org.apache.lens.api.metastore.XChainColumn
Gets the value of the refCol property.
getRefColToDim() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getRefColumn() - Method in class org.apache.lens.cube.metadata.ReferencedDimAtrribute.ChainRefCol
 
getReferences() - Method in class org.apache.lens.cube.metadata.JoinChain.Path
 
getReferences() - Method in class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
getReferencesString(List<TableReference>) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getRefSpec() - Method in class org.apache.lens.api.metastore.XDimAttribute
Gets the value of the refSpec property.
getRelationEdges(CubeMetastoreClient) - Method in class org.apache.lens.cube.metadata.JoinChain
Convert join paths to schemaGraph's JoinPath
getRelativeStartTime() - Method in class org.apache.lens.cube.metadata.CubeFactTable
 
getReporters() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
The reporters.
getReportID() - Method in class org.apache.lens.ml.api.MLTestReport
The report id.
getReportID() - Method in class org.apache.lens.ml.api.TestReport
The report id.
getReportID() - Method in class org.apache.lens.ml.impl.MLTask
 
getReportsForAlgorithm(String) - Method in class org.apache.lens.ml.server.MLServiceResource
Get list of reports for a given algorithm.
getRequestFilters() - Method in class org.apache.lens.client.LensConnectionParams
 
getResource() - Method in class org.apache.lens.api.query.save.ResourceModifiedResponse
The resource type
getResourceIdentifier() - Method in exception org.apache.lens.server.api.query.save.exception.PrivilegeException
 
getResources() - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
getResourcesForDatabase(String) - Method in class org.apache.lens.server.session.DatabaseResourceService
Get resources added statically to the database
getResourceType() - Method in exception org.apache.lens.server.api.query.save.exception.PrivilegeException
 
getResoures() - Method in class org.apache.lens.api.query.save.ListResponse
The queries.
getRestoreCount() - Method in class org.apache.lens.server.session.LensSessionImpl.ResourceEntry
The restore count.
getResult() - Method in class org.apache.lens.api.query.QueryHandleWithResultSet
The result.
getResult() - Method in class org.apache.lens.client.LensClientResultSet
 
getResult() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The result.
getResult() - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The result.
getResultDestination() - Method in class org.apache.lens.server.api.driver.DriverQueryPlan
Get the result destination
getResultEncoding(Configuration) - Method in class org.apache.lens.lib.query.LensFileOutputFormat
Gets the result encoding.
getResultEncoding() - Method in class org.apache.lens.server.api.query.QueryContext
 
getResultFooter() - Method in class org.apache.lens.server.api.query.QueryContext
 
getResultHeader() - Method in class org.apache.lens.server.api.query.QueryContext
 
getResults(String, String) - Method in class org.apache.lens.client.LensClient
 
getResults(QueryHandle) - Method in class org.apache.lens.client.LensClient
 
getResultSet() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
getResultSet() - Method in class org.apache.lens.client.LensClient.LensClientResultSetWithStats
 
getResultSet() - Method in class org.apache.lens.client.LensStatement
 
getResultSet(LensQuery) - Method in class org.apache.lens.client.LensStatement
Gets the result set.
getResultSet(QueryHandle, String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Get the Result set
getResultSet(QueryHandle, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
getResultSet(QueryHandle) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
getResultSet(LensSessionHandle, String, long, int) - Method in class org.apache.lens.server.query.QueryServiceResource
Fetch the result set.
getResultSet(UUID, String, int, int) - Method in class org.apache.lens.server.ui.QueryServiceUIResource
Fetch the result set.
getResultSetConcurrency() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
getResultSetHoldability() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
getResultSetMetadata() - Method in class org.apache.lens.client.LensClientResultSet
 
getResultSetMetaData() - Method in class org.apache.lens.client.LensStatement
 
getResultSetMetaData(LensQuery) - Method in class org.apache.lens.client.LensStatement
Gets the result set meta data.
getResultSetMetadata(LensSessionHandle, QueryHandle) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Get the result set metadata - list of columns(names and types) and result size.
getResultSetMetadata(LensSessionHandle, QueryHandle) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
getResultSetMetadata(LensSessionHandle, String) - Method in class org.apache.lens.server.query.QueryServiceResource
Get resultset metadata of the query.
getResultSetParentDir() - Method in class org.apache.lens.server.api.query.QueryContext
 
getResultSetPath() - Method in class org.apache.lens.api.query.LensQuery
The result set path.
getResultSetPath() - Method in class org.apache.lens.server.api.query.QueryContext
The result set path.
getResultSetType() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
getResultsFromPrepared(QueryPrepareHandle, String) - Method in class org.apache.lens.client.LensClient
 
getReversed() - Method in class org.apache.lens.cube.parse.PruneCauses
 
getRewriterPlan() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
Plan generated from rewriter.
getRewriterPlan(RewriteUtil.DriverRewriterRunnable) - Static method in class org.apache.lens.server.rewrite.RewriteUtil
 
getRewrittenQuery() - Method in class org.apache.lens.server.rewrite.RewriteUtil.DriverRewriterRunnable
Get eventual rewritten query
getRow() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getRowId(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getRowId(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getRows() - Method in class org.apache.lens.api.query.InMemoryQueryResult
The rows.
getRows() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The rows.
getRunningQueries() - Method in interface org.apache.lens.server.api.metrics.MetricsService
 
getRunningQueries() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getRunningQueriesCount() - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Get running queries count
getRunningQueriesCount() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
getSampleResolvedQuery(SavedQuery) - Static method in class org.apache.lens.server.api.query.save.SavedQueryHelper
Gets a sample query for saved query by auto resolving the parameters
getSampleValue() - Method in enum org.apache.lens.server.api.query.save.param.ParameterDataTypeEncoder
 
getSavedQueryByID(long) - Method in class org.apache.lens.server.query.save.SavedQueryDao
Gets saved query with the given id
getScale(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
getScanMode() - Method in class org.apache.lens.api.query.QueryPlan
The scan mode.
getScanMode() - Method in class org.apache.lens.server.api.driver.DriverQueryPlan
Get the scan mode.
getSchema() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
getSchema() - Method in class org.apache.lens.driver.es.ESQuery
aliases in the query (ordered)
getSchemaGraph() - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
getSchemaName(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
getSecretId() - Method in class org.apache.lens.api.LensSessionHandle
The secret id.
getSelect() - Method in interface org.apache.lens.cube.parse.HQLContextInterface
Get select expression.
getSelect() - Method in class org.apache.lens.cube.parse.SimpleHQLContext
 
getSelect() - Method in class org.apache.lens.cube.parse.UnionHQLContext
 
getSelectAlias(int) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getSelectAliases() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getSelectAST() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getSelectAST() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getSelectAST() - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
The select ast.
getSelectedDriver() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Wrapper method for convenience on driver context
getSelectedDriver() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
The selected driver.
getSelectedDriver() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
 
getSelectedDriverClassName() - Method in class org.apache.lens.api.query.LensPreparedQuery
The selected driver class name.
getSelectedDriverClassName() - Method in class org.apache.lens.api.query.LensQuery
The selected driver class name.
getSelectedDriverConf() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Wrapper method for convenience on driver context
getSelectedDriverConf() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
getSelectedDriverQuery() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Wrapper method for convenience on driver context
getSelectedDriverQuery() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
getSelectedDriverQueryConstraints() - Method in class org.apache.lens.server.api.query.QueryContext
 
getSelectedDriverQueryCost() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
The selected Driver query cost
getSelectedDriverQueryPlan() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Wrapper method for convenience on driver context
getSelectedDriverQueryPlan() - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
Return selected driver's query plan, but check for null conditions first.
getSelectedDriverSelectionPolicies() - Method in class org.apache.lens.server.api.query.QueryContext
 
getSelectFinalAlias(int) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getSelectFinalAliases() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getSelectIndices() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getSelectTree() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getSelectTree() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getSerDeClass() - Method in class org.apache.lens.storage.db.DBStorageHandler
 
getSerdeClassname() - Method in class org.apache.lens.api.metastore.XPartition
Gets the value of the serdeClassname property.
getSerdeClassName() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the serdeClassName property.
getSerdeParameters() - Method in class org.apache.lens.api.metastore.XPartition
Gets the value of the serdeParameters property.
getSerdeParameters() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the serdeParameters property.
getSerDeStats() - Method in class org.apache.lens.lib.query.CSVSerde
 
getSerDeStats() - Method in class org.apache.lens.lib.query.JSonSerde
Unimplemented
getSerDeStats() - Method in class org.apache.lens.storage.db.DBSerde
 
getSerializedClass() - Method in class org.apache.lens.lib.query.CSVSerde
 
getSerializedClass() - Method in class org.apache.lens.lib.query.JSonSerde
JSON is just a textual representation, so our serialized class is just Text.
getSerializedClass() - Method in class org.apache.lens.storage.db.DBSerde
 
getServerDir() - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
getServerDomain() - Method in class org.apache.lens.server.BaseLensService
 
getServerHdfsUrl() - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
getServerHelper() - Method in class org.apache.lens.regression.core.helpers.LensHelper
 
getServerLens() - Static method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
getServerList() - Method in class org.apache.lens.server.LensServer
 
getService(String) - Method in interface org.apache.lens.server.api.ServiceProvider
Get an instance of a service by its name.
getService(String) - Method in class org.apache.lens.server.LensServices
 
getServiceImplConfKey(String) - Static method in class org.apache.lens.server.api.LensConfConstants
Gets the service impl conf key.
getServiceMode() - Method in class org.apache.lens.server.LensServices
The service mode.
getServiceProvider() - Static method in class org.apache.lens.ml.impl.MLUtils
 
getServiceProvider() - Method in interface org.apache.lens.server.api.ServiceProviderFactory
 
getServiceProvider() - Method in class org.apache.lens.server.ServiceProviderFactoryImpl
 
getServiceState() - Method in class org.apache.lens.server.LensServices
 
getServiceURI(String) - Static method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
getSession(LensSessionHandle) - Method in class org.apache.lens.server.BaseLensService
Gets the session.
getSessionConf() - Method in class org.apache.lens.client.LensConnectionParams
 
getSessionConf() - Method in class org.apache.lens.server.session.LensSessionImpl
 
getSessionHandle() - Method in class org.apache.lens.cli.commands.LensConnectionCommands
Get the current session handle
getSessionHandle() - Method in class org.apache.lens.client.LensConnection
The session handle.
getSessionHandle() - Method in class org.apache.lens.client.LensMLClient
 
getSessionHandle() - Method in class org.apache.lens.client.LensMLJerseyClient
 
getSessionHandle() - Static method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
getSessionHandle() - Method in class org.apache.lens.server.api.session.SessionEvent
The lens session handle.
getSessionHandle() - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
getSessionHandleString() - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
getSessionHelper() - Method in class org.apache.lens.regression.core.helpers.LensHelper
 
getSessionHelper() - Method in class org.apache.lens.regression.core.testHelper.BaseTestClass
 
getSessionId() - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The session id.
getSessionManager() - Method in class org.apache.lens.server.BaseLensService
 
getSessionResourcePath() - Method in class org.apache.lens.client.LensClientConfig
Returns the session service path on lens server
getSessionResourcePath() - Method in class org.apache.lens.client.LensConnectionParams
 
getSessionVars() - Method in class org.apache.lens.client.LensConnectionParams
 
getShort(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getShort(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getSingleObjectName() - Method in class org.apache.lens.cli.commands.LensCRUDCommand
 
getSkewedInfo() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the skewedInfo property.
getSnapshotDumpPeriods() - Method in class org.apache.lens.cube.metadata.CubeDimensionTable
 
getSortColOrder() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the sortColOrder property.
getSortCols() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the sortCols property.
getSourceColumns() - Method in class org.apache.lens.cube.metadata.JoinChain
Get all source columns from cube
getSparkContext() - Method in class org.apache.lens.ml.algo.spark.SparkMLDriver
 
getSQLType(String) - Static method in class org.apache.lens.client.jdbc.JDBCUtils
Gets the SQL type.
getSQLXML(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getSQLXML(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getStartTime() - Method in class org.apache.lens.api.metastore.XDimAttribute
Gets the value of the startTime property.
getStartTime() - Method in class org.apache.lens.api.metastore.XExprSpec
Gets the value of the startTime property.
getStartTime() - Method in class org.apache.lens.api.metastore.XMeasure
Gets the value of the startTime property.
getStartTime() - Method in class org.apache.lens.cube.metadata.CubeColumn
 
getStartTime() - Method in class org.apache.lens.cube.metadata.CubeFactTable
 
getStartTime() - Method in class org.apache.lens.cube.metadata.ExprColumn.ExprSpec
 
getStartTime() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The start time.
getStartTime() - Method in class org.apache.lens.server.stats.event.query.QueryDriverStatistics
The start time.
getStartTime() - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The start time.
getStartTimeMillisSinceEpoch() - Method in class org.apache.lens.cube.metadata.CubeColumn
 
getState() - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
The state.
getStatement() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getStaticRegistry() - Static method in class org.apache.lens.server.api.metrics.LensMetricsRegistry
Static instance of metrics registry.
getStaticResource(String) - Method in class org.apache.lens.server.ui.StaticFileResource
Gets the static resource.
getStatus() - Method in class org.apache.lens.api.APIResult
The status.
getStatus() - Method in class org.apache.lens.api.query.LensQuery
The status.
getStatus() - Method in class org.apache.lens.api.query.QueryHandleWithResultSet
The status.
getStatus() - Method in class org.apache.lens.api.query.QueryStatus
The status.
getStatus() - Method in class org.apache.lens.api.query.save.ResourceModifiedResponse
The action performed on the reource
getStatus(String) - Method in class org.apache.lens.cli.commands.LensQueryCommands
Gets the status.
getStatus() - Method in class org.apache.lens.client.LensStatement
 
getStatus() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The status.
getStatus() - Method in class org.apache.lens.server.api.query.QueryContext
The status.
getStatus() - Method in class org.apache.lens.server.IndexResource
 
getStatus(LensSessionHandle, String) - Method in class org.apache.lens.server.query.QueryServiceResource
Get lens query and its current status.
getStatus() - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The status.
getStatus(UUID, String) - Method in class org.apache.lens.server.ui.QueryServiceUIResource
Get lens query and its current status.
getStatusMessage() - Method in class org.apache.lens.api.query.QueryStatus
The status message.
getStatusMessage() - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
The status message.
getStorage(String, String) - Method in class org.apache.lens.cli.commands.LogicalTableCrudCommand
 
getStorage(String) - Method in class org.apache.lens.client.LensClient
 
getStorage(String) - Method in class org.apache.lens.client.LensMetadataClient
 
getStorage(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Get Storage object corresponding to the name
getStorage(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get Storage specified by name
getStorage(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getStorage(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get the storage specified by name
getStorageCauses() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
getStorageClassKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getStorageDescriptor() - Method in class org.apache.lens.api.metastore.XNativeTable
Gets the value of the storageDescriptor property.
getStorageEntityPrefix(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getStorageFromDim(String, String) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
Gets the storage from dim.
getStorageFromDim(String, String) - Method in class org.apache.lens.client.LensClient
 
getStorageFromFact(String, String) - Method in class org.apache.lens.cli.commands.LensFactCommands
Gets the storage from fact.
getStorageFromFact(String, String) - Method in class org.apache.lens.client.LensClient
 
getStorageHandlerName() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the storageHandlerName property.
getStorageName() - Method in class org.apache.lens.api.metastore.XStorageTableElement
Gets the value of the storageName property.
getStorageOfDim(LensSessionHandle, String, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get storage table element associated with dimension table for storage name specified
getStorageOfDim(LensSessionHandle, String, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getStorageOfDim(LensSessionHandle, String, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get the dim storage table
getStorageOfDimensionTable(String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
getStorageOfFact(LensSessionHandle, String, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get storage table of fact specifed by fact name, storage name
getStorageOfFact(LensSessionHandle, String, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getStorageOfFact(LensSessionHandle, String, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get the fact storage table
getStorageOfFactTable(String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
getStoragePartSpec() - Method in class org.apache.lens.cube.metadata.StoragePartitionDesc
 
getStorages() - Method in class org.apache.lens.cli.commands.LensStorageCommands
 
getStorages() - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
 
getStorages() - Method in class org.apache.lens.cube.metadata.AbstractCubeTable
 
getStorages() - Method in class org.apache.lens.cube.metadata.CubeDimensionTable
 
getStorages() - Method in class org.apache.lens.cube.metadata.CubeFactTable
 
getStorages() - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getStorages() - Method in class org.apache.lens.cube.metadata.Dimension
 
getStorages() - Method in class org.apache.lens.cube.metadata.Storage
 
getStoragesOfFact(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Get all storages of fact
getStoragesOfFact(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
getStoragesOfFact(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Get all storages of the fact table in the metastore
getStorageString(String) - Method in class org.apache.lens.cube.parse.CandidateDim
 
getStorageString(String) - Method in class org.apache.lens.cube.parse.CandidateFact
 
getStorageString(String) - Method in interface org.apache.lens.cube.parse.CandidateTable
Get storage string of the base table alias passed
getStorageTable() - Method in class org.apache.lens.api.metastore.XStorageTables
Gets the value of the storageTable property.
getStorageTable(Hive, Table, StorageTableDesc) - Method in class org.apache.lens.cube.metadata.Storage
Get the storage table descriptor for the given parent table.
getStorageTable() - Method in class org.apache.lens.cube.parse.CandidateDim
 
getStorageTableDescFromHiveTable(Table) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
getStorageTableName(String, String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getStorageTableName() - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
 
getStorageTables() - Method in class org.apache.lens.api.metastore.XDimensionTable
Gets the value of the storageTables property.
getStorageTables() - Method in class org.apache.lens.api.metastore.XFactTable
Gets the value of the storageTables property.
getStorageTables() - Method in class org.apache.lens.cube.metadata.FactPartition
 
getStorageTables() - Method in class org.apache.lens.cube.parse.CandidateDim
 
getStorageTables() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getStorageTables() - Method in interface org.apache.lens.cube.parse.CandidateTable
Get storage tables corresponding to this candidate
getStorgeWhereClauseMap() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getStr(Collection<String>) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getString(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getString(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getString(ASTNode) - Static method in class org.apache.lens.cube.parse.HQLParser
 
getStringList(Configuration, String) - Static method in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
getSubject() - Method in class org.apache.lens.server.query.QueryEndNotifier.Email
 
getSubmissionTime() - Method in class org.apache.lens.api.query.LensQuery
The submission time.
getSubmissionTime() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The submission time.
getSubmissionTime() - Method in class org.apache.lens.server.api.query.QueryContext
The submission time.
getSubmissionTime() - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The submission time.
getSubmittedUser() - Method in class org.apache.lens.api.query.LensQuery
The submitted user.
getSubmittedUser() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
The submitted user.
getSubmitter() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The submitter.
getSubmitter() - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The submitter.
getSuccessCount() - Method in class org.apache.lens.server.api.metrics.MethodMetrics
 
getSupportedOperationsAsString() - Method in class org.apache.lens.api.query.SupportedQuerySubmitOperations
 
getSvc() - Method in class org.apache.lens.server.metastore.MetastoreResource
 
getSvc() - Method in class org.apache.lens.server.ui.MetastoreUIResource
 
getSyncResults(QueryHandle) - Method in class org.apache.lens.client.LensClient
 
getTable() - Method in class org.apache.lens.api.metastore.XTableReference
Gets the value of the table property.
getTable(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
getTable() - Method in class org.apache.lens.cube.parse.CandidateDim
 
getTable() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getTable() - Method in interface org.apache.lens.cube.parse.CandidateTable
Get candidate table
getTable() - Method in class org.apache.lens.ml.algo.api.MLModel
The table.
getTable() - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec
The table.
getTable() - Method in class org.apache.lens.ml.api.ModelMetadata
The table.
getTableDesc() - Method in class org.apache.lens.api.metastore.XStorageTableElement
Gets the value of the tableDesc property.
getTableFromTabRefNode(ASTNode) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Gets the table from tab ref node.
getTableLocation() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the tableLocation property.
getTableName() - Method in class org.apache.lens.api.metastore.XDimensionTable
Gets the value of the tableName property.
getTableName() - Method in class org.apache.lens.api.metastore.XFlattenedColumn
Gets the value of the tableName property.
getTableName(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
getTableName() - Method in class org.apache.lens.cube.metadata.StorageTableDesc
Deprecated. 
getTableOrAlias(String, String) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Get the table or alias from the given key string
getTableParameters() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the tableParameters property.
getTableReference() - Method in class org.apache.lens.api.metastore.XTableReferences
Gets the value of the tableReference property.
getTableReferences() - Method in class org.apache.lens.api.metastore.XDimAttribute.RefSpec
Gets the value of the tableReferences property.
getTablesAndColumns(ASTNode) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Gets the tables and columns.
getTablesQueried() - Method in class org.apache.lens.api.query.QueryPlan
The tables queried.
getTablesQueried() - Method in class org.apache.lens.server.api.driver.DriverQueryPlan
Get the list of tables to be queried
getTableType() - Method in class org.apache.lens.api.metastore.XNativeTable
Gets the value of the tableType property.
getTableType() - Method in class org.apache.lens.cube.metadata.AbstractCubeTable
 
getTableType() - Method in class org.apache.lens.cube.metadata.Cube
 
getTableType() - Method in class org.apache.lens.cube.metadata.CubeDimensionTable
 
getTableType() - Method in class org.apache.lens.cube.metadata.CubeFactTable
 
getTableType() - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getTableType() - Method in class org.apache.lens.cube.metadata.Dimension
 
getTableType() - Method in class org.apache.lens.cube.metadata.Storage
 
getTableWeight(String) - Method in class org.apache.lens.server.api.driver.DriverQueryPlan
Get the weight of the table.
getTableWeights() - Method in class org.apache.lens.server.api.driver.DriverQueryPlan
Get the table weights
getTableWeights(LensDriver) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
 
getTaskState() - Method in class org.apache.lens.ml.impl.MLTask
 
getTblAliasToColumns() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getTempTableName() - Method in class org.apache.lens.rdd.LensRDDClient.LensRDDResult
 
getTermFetchSize() - Method in class org.apache.lens.driver.es.ESDriverConfig
 
getTestID() - Method in class org.apache.lens.ml.impl.TableTestingSpec
 
getTestingRDD() - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec
The testing rdd.
getTestOutputPath() - Method in class org.apache.lens.ml.api.MLTestReport
The test output path.
getTestQuery() - Method in class org.apache.lens.ml.impl.TableTestingSpec
 
getTestReport(String, String) - Method in class org.apache.lens.client.LensMLClient
Get a test report by ID.
getTestReport(String, String) - Method in class org.apache.lens.client.LensMLJerseyClient
Gets the test report.
getTestReport(String, String) - Method in interface org.apache.lens.ml.api.LensML
Get a test report by ID.
getTestReport(String) - Method in class org.apache.lens.ml.dao.MLDBUtils
Get test report given its ID
getTestReport(String, String) - Method in class org.apache.lens.ml.impl.LensMLImpl
 
getTestReport(String, String) - Method in class org.apache.lens.ml.server.MLServiceImpl
 
getTestReport(String, String) - Method in class org.apache.lens.ml.server.MLServiceResource
Get a single test report given the algorithm name and report id.
getTestReportPath(Configuration, String, String) - Static method in class org.apache.lens.ml.impl.ModelLoader
Gets the test report path.
getTestReports(String) - Method in class org.apache.lens.client.LensMLClient
Get test reports for an algorithm.
getTestReports(String) - Method in interface org.apache.lens.ml.api.LensML
Get test reports for an algorithm.
getTestReports(String) - Method in class org.apache.lens.ml.impl.LensMLImpl
 
getTestReports(String) - Method in class org.apache.lens.ml.server.MLServiceImpl
 
getTestReportsOfAlgorithm(String) - Method in class org.apache.lens.client.LensMLJerseyClient
Gets the test reports of algorithm.
getTestTable() - Method in class org.apache.lens.ml.api.MLTestReport
The test table.
getTestTable() - Method in class org.apache.lens.ml.api.TestReport
The test table.
getTestTable() - Method in class org.apache.lens.ml.impl.MLTask
Name of the table containing test data.
getThreadDump() - Method in class org.apache.lens.server.IndexResource
 
getTime(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getTime(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getTime(int, Calendar) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getTime(String, Calendar) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getTimeCovered() - Method in class org.apache.lens.cube.metadata.timeline.RangesPartitionTimeline
 
getTimedDimension() - Method in class org.apache.lens.cube.metadata.Dimension
 
getTimedDimensions() - Method in class org.apache.lens.cube.metadata.Cube
 
getTimedDimensions() - Method in interface org.apache.lens.cube.metadata.CubeInterface
Get all timed dimensions of cube
getTimedDimensions() - Method in class org.apache.lens.cube.metadata.DerivedCube
 
getTimeDiff(Date, Date, UpdatePeriod) - Static method in class org.apache.lens.cube.parse.DateUtil
 
getTimeDimOfPartitionColumn(String) - Method in class org.apache.lens.cube.metadata.Cube
 
getTimeDimOfPartitionColumn(String) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getTimeDimOfPartitionColumn(CubeInterface, String) - Static method in class org.apache.lens.cube.parse.CubeQueryContext
 
getTimelines(String, String, String, String) - Method in class org.apache.lens.cli.commands.LensFactCommands
 
getTimelines(String, String, String, String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
getTimePartColNamesOfTable(String, String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
getTimePartColNamesOfTable(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
getTimePartColNamesOfTable(Table) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
extract from table properties
getTimePartCols() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the timePartCols property.
getTimePartCols() - Method in class org.apache.lens.cube.metadata.StorageTableDesc
 
getTimePartCols(CubeQueryContext) - Method in class org.apache.lens.cube.parse.CandidateFact
 
getTimePartition() - Method in class org.apache.lens.cube.metadata.FactPartition
 
getTimePartitionSpec() - Method in class org.apache.lens.api.metastore.XPartition
Gets the value of the timePartitionSpec property.
getTimePartSpec() - Method in class org.apache.lens.cube.metadata.StoragePartitionDesc
 
getTimeRangePartitionFilter(FactPartition, CubeQueryContext, String) - Static method in class org.apache.lens.cube.parse.TimeRangeUtils
 
getTimeRanges() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getTimeRangeWhereClause(CubeQueryContext, String, Set<FactPartition>) - Method in class org.apache.lens.cube.parse.AbridgedTimeRangeWriter
Return IN clause for the partitions selected in the cube query
getTimeRangeWhereClause(CubeQueryContext, String, Set<FactPartition>) - Method in class org.apache.lens.cube.parse.BetweenTimeRangeWriter
 
getTimeRangeWhereClause(CubeQueryContext, String, Set<FactPartition>) - Method in class org.apache.lens.cube.parse.ORTimeRangeWriter
 
getTimeRangeWhereClause(CubeQueryContext, String, Set<FactPartition>) - Method in interface org.apache.lens.cube.parse.TimeRangeWriter
 
getTimestamp(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getTimestamp(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getTimestamp(int, Calendar) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getTimestamp(String, Calendar) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getTmpPath() - Method in interface org.apache.lens.lib.query.FileFormatter
Get the temporary path of the result, if any
getTmpPath() - Method in class org.apache.lens.lib.query.HadoopFileFormatter
 
getTmpPath() - Method in class org.apache.lens.lib.query.LensFileOutputFormat.LensRowWriter
 
getTmpPath() - Method in class org.apache.lens.lib.query.WrappedFileFormatter
 
getTmpPath() - Method in class org.apache.lens.lib.query.ZipFileFormatter
 
getTo() - Method in class org.apache.lens.api.metastore.XJoinEdge
Gets the value of the to property.
getTo() - Method in class org.apache.lens.cube.metadata.JoinChain.Edge
 
getTo() - Method in class org.apache.lens.server.query.QueryEndNotifier.Email
 
getToColumn() - Method in class org.apache.lens.cube.metadata.SchemaGraph.TableRelationship
 
getToDate() - Method in class org.apache.lens.cube.parse.TimeRange
 
getToTable() - Method in class org.apache.lens.cube.metadata.SchemaGraph.TableRelationship
 
getTotalAcceptedQueries() - Method in interface org.apache.lens.server.api.metrics.MetricsService
 
getTotalAcceptedQueries() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getTotalCancelledQueries() - Method in interface org.apache.lens.server.api.metrics.MetricsService
 
getTotalCancelledQueries() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getTotalClosedSessions() - Method in interface org.apache.lens.server.api.metrics.MetricsService
Specifies the number of sessions closed
getTotalClosedSessions() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getTotalCount() - Method in class org.apache.lens.api.query.save.ListResponse
The total number of queries returned in the current request.
getTotalDatabaseResourceLoadErrors() - Method in interface org.apache.lens.server.api.metrics.MetricsService
 
getTotalDatabaseResourceLoadErrors() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getTotalExpiredSessions() - Method in interface org.apache.lens.server.api.metrics.MetricsService
Specifies the number of sessions were idle for more than session timeout
getTotalExpiredSessions() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getTotalFailedQueries() - Method in interface org.apache.lens.server.api.metrics.MetricsService
 
getTotalFailedQueries() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getTotalFinishedQueries() - Method in interface org.apache.lens.server.api.metrics.MetricsService
 
getTotalFinishedQueries() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getTotalOpenedSessions() - Method in interface org.apache.lens.server.api.metrics.MetricsService
Specifies the count of opened sessions
getTotalOpenedSessions() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getTotalQueryCost(String) - Method in interface org.apache.lens.server.api.query.collect.EstimatedImmutableQueryCollection
Get total query cost of all queries of given user
getTotalQueryCost(String) - Method in class org.apache.lens.server.query.collect.DefaultEstimatedQueryCollection
 
getTotalQueryCost(String) - Method in class org.apache.lens.server.query.collect.ThreadSafeEstimatedQueryCollection
 
getTotalServerStatePersistenceErrors() - Method in interface org.apache.lens.server.api.metrics.MetricsService
 
getTotalServerStatePersistenceErrors() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getTotalSuccessfulQueries() - Method in interface org.apache.lens.server.api.metrics.MetricsService
 
getTotalSuccessfulQueries() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getTrainingRDD() - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec
The training rdd.
getTrainingTable() - Method in class org.apache.lens.ml.impl.MLTask
Name of the table containing training data.
getTransactionIsolation() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
getType() - Method in class org.apache.lens.api.metastore.XColumn
Gets the value of the type property.
getType() - Method in class org.apache.lens.api.metastore.XDimAttribute
Gets the value of the type property.
getType() - Method in class org.apache.lens.api.metastore.XExprColumn
Gets the value of the type property.
getType() - Method in class org.apache.lens.api.metastore.XMeasure
Gets the value of the type property.
getType() - Method in class org.apache.lens.api.query.ResultColumn
The type.
getType() - Method in class org.apache.lens.api.result.QueryCostTO
Normalized query cost, calculated by driver
getType() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getType() - Method in class org.apache.lens.cube.metadata.BaseDimAttribute
 
getType() - Method in class org.apache.lens.cube.metadata.CubeMeasure
 
getType() - Method in class org.apache.lens.cube.metadata.ExprColumn
 
getType() - Method in class org.apache.lens.driver.es.ESQuery
type on which the query will get executed
getType() - Method in class org.apache.lens.driver.jdbc.JDBCResultSet.FieldSchemaData
 
getType() - Method in class org.apache.lens.server.session.LensSessionImpl.ResourceEntry
The type.
getType() - Method in class org.apache.lens.server.util.ScannedPaths
 
getTypeMap() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
getUnicodeStream(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getUnicodeStream(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getUnit() - Method in class org.apache.lens.api.metastore.XMeasure
Gets the value of the unit property.
getUnit() - Method in class org.apache.lens.cube.metadata.CubeMeasure
 
getUnitName() - Method in enum org.apache.lens.cube.metadata.UpdatePeriod
 
getUnsupportedTimeDims() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
getUpdateCount() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
getUpdatePeriod() - Method in class org.apache.lens.api.metastore.XPartition
Gets the value of the updatePeriod property.
getUpdatePeriod() - Method in class org.apache.lens.api.metastore.XUpdatePeriods
Gets the value of the updatePeriod property.
getUpdatePeriod() - Method in class org.apache.lens.cube.metadata.StoragePartitionDesc
 
getUpdatePeriod() - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
 
getUpdatePeriod() - Method in class org.apache.lens.cube.metadata.TimePartition
 
getUpdatePeriodRejectionCause() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause.SkipStorageCause
 
getUpdatePeriods() - Method in class org.apache.lens.api.metastore.XStorageTableElement
Gets the value of the updatePeriods property.
getUpdatePeriods() - Method in class org.apache.lens.cube.metadata.CubeFactTable
 
getURL(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getURL(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getUser() - Method in class org.apache.lens.client.LensClientConfig
Get the username from config
getUser() - Method in class org.apache.lens.client.LensConnectionParams
 
getUser() - Method in class org.apache.lens.server.api.query.QueryEnded
The user.
getUser() - Method in class org.apache.lens.server.api.query.QueryQueued
Get the submitting user
getUser() - Method in class org.apache.lens.server.api.session.SessionOpened
The user.
getUserConfig(String) - Method in interface org.apache.lens.server.api.user.UserConfigLoader
Gets the user config.
getUserConfig(String) - Method in class org.apache.lens.server.user.DatabaseUserConfigLoader
 
getUserConfig(String) - Method in class org.apache.lens.server.user.FixedUserConfigLoader
 
getUserConfig(String) - Method in class org.apache.lens.server.user.LDAPBackedDatabaseUserConfigLoader
 
getUserConfig(String) - Method in class org.apache.lens.server.user.PropertyBasedUserConfigLoader
 
getUserConfig(String) - Static method in class org.apache.lens.server.user.UserConfigLoaderFactory
Gets the user config.
getUserConfigLoader() - Static method in class org.apache.lens.server.user.UserConfigLoaderFactory
 
getUsername() - Method in class org.apache.lens.client.Credentials
The username.
getUserName() - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
getUsername() - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
getUserQuery() - Method in class org.apache.lens.api.query.LensPreparedQuery
The user query.
getUserQuery() - Method in class org.apache.lens.api.query.LensQuery
The user query.
getUserQuery() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
The user query.
getUserQuery() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The user query.
getUserQuery() - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The user query.
getValidColumns() - Method in class org.apache.lens.cube.metadata.CubeFactTable
Return valid columns of the fact, which can be specified by property MetastoreUtil.getValidColumnsKey(getName())
getValidColumnsKey(String) - Static method in class org.apache.lens.cube.metadata.MetastoreUtil
 
getValidFactTablesKey(String) - Static method in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
getValidOutputFileName(String) - Static method in class org.apache.lens.lib.query.LensFileOutputFormat
Generates a valid output file name from the given name
getValidPath(File, boolean, boolean) - Method in class org.apache.lens.api.util.PathValidator
Converts the input path to appropriate File/URI path.
getValidPath(File, boolean, boolean) - Method in class org.apache.lens.cli.commands.BaseLensCommand
Method that uses PathValidator to get appropriate path.
getValidPath(File, boolean, boolean) - Method in class org.apache.lens.server.BaseLensService
Method that uses PathValidator to get appropriate path.
getValidStorageTablesKey(String) - Static method in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
getValidUpdatePeriodsKey(String, String) - Static method in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
getValue() - Method in enum org.apache.lens.api.error.LensCommonErrorCode
 
getValue() - Method in class org.apache.lens.api.metastore.XPartSpecElement
Gets the value of the value property.
getValue() - Method in class org.apache.lens.api.metastore.XProperty
Gets the value of the value property.
getValue() - Method in class org.apache.lens.api.metastore.XSkewedValueLocation
Gets the value of the value property.
getValue() - Method in class org.apache.lens.api.metastore.XTimePartSpecElement
Gets the value of the value property.
getValueLocationMap() - Method in class org.apache.lens.api.metastore.XSkewedInfo
Gets the value of the valueLocationMap property.
getValues() - Method in class org.apache.lens.api.metastore.XDimAttribute
Gets the value of the values property.
getValues() - Method in class org.apache.lens.api.query.ResultRow
The values.
getValues() - Method in class org.apache.lens.cube.metadata.BaseDimAttribute
 
getValues() - Method in exception org.apache.lens.server.api.query.save.exception.ParameterCollectionException
 
getValues() - Method in exception org.apache.lens.server.api.query.save.exception.ParameterValueException
 
getValueSupplied() - Method in exception org.apache.lens.server.api.query.save.exception.ValueEncodeException
 
getVersion() - Method in class org.apache.lens.cli.skel.LensBanner
 
getWaitingQueries() - Method in interface org.apache.lens.server.api.metrics.MetricsService
 
getWaitingQueries() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
getWaitingQueriesCount() - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Get waiting queries count
getWaitingQueriesCount() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
getWaitingQuerySelectionPolicies() - Method in class org.apache.lens.driver.es.ESDriver
 
getWaitingQuerySelectionPolicies() - Method in class org.apache.lens.driver.hive.HiveDriver
 
getWaitingQuerySelectionPolicies() - Method in class org.apache.lens.driver.jdbc.JDBCDriver
 
getWaitingQuerySelectionPolicies() - Method in interface org.apache.lens.server.api.driver.LensDriver
 
getWarnings() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
getWarnings() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
getWarnings() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
getWeeklyCoveringInfo(Date, Date) - Static method in class org.apache.lens.cube.parse.DateUtil
 
getWeight() - Method in class org.apache.lens.api.metastore.XDimensionTable
Gets the value of the weight property.
getWeight() - Method in class org.apache.lens.api.metastore.XFactTable
Gets the value of the weight property.
getWeight(Map<String, String>, String) - Static method in class org.apache.lens.cube.metadata.AbstractCubeTable
 
getWelcomeMessage() - Method in class org.apache.lens.cli.skel.LensBanner
 
getWhere() - Method in interface org.apache.lens.cube.parse.HQLContextInterface
Get where string
getWhere() - Method in class org.apache.lens.cube.parse.SimpleHQLContext
 
getWhere() - Method in class org.apache.lens.cube.parse.UnionHQLContext
 
getWhereAST() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getWhereAST() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getWhereAST() - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
The where ast.
getWhereClause() - Method in class org.apache.lens.cube.parse.CandidateDim
 
getWhereClause(String) - Method in class org.apache.lens.cube.parse.CandidateFact
 
getWhereClause(String, String) - Static method in class org.apache.lens.cube.parse.StorageUtil
 
getWhereClause(CandidateDim, String) - Static method in class org.apache.lens.cube.parse.StorageUtil
 
getWherePartClause(String, String, Collection<String>) - Static method in class org.apache.lens.cube.parse.StorageUtil
 
getWherePartClauseWithIn(String, String, List<String>) - Static method in class org.apache.lens.cube.parse.StorageUtil
 
getWhereTree() - Method in class org.apache.lens.cube.parse.CandidateFact
 
getWhereTree() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
getWSFeatureImplConfKey(String) - Static method in class org.apache.lens.server.api.LensConfConstants
Gets the WS feature impl conf key.
getWSFilterImplConfKey(String) - Static method in class org.apache.lens.client.LensClientConfig
 
getWSFilterImplConfKey(String) - Static method in class org.apache.lens.server.api.LensConfConstants
Gets the WS filter impl conf key.
getWSListenerImplConfKey(String) - Static method in class org.apache.lens.server.api.LensConfConstants
Gets the WS listener impl conf key.
getWSResourceImplConfKey(String) - Static method in class org.apache.lens.server.api.LensConfConstants
Gets the WS resource impl conf key.
getXJoinChainFromJoinChain(JoinChain) - Static method in class org.apache.lens.server.metastore.JAXBUtils
Create XJoinChain from cube join chain
getXMLGregorianCalendar(Date) - Static method in class org.apache.lens.regression.util.Util
 
getXMLGregorianCalendar(Date) - Static method in class org.apache.lens.server.metastore.JAXBUtils
Get XMLGregorianCalendar from Date.
getXStorageTableFromHiveTable(Table) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
getYearlyCoveringInfo(Date, Date) - Static method in class org.apache.lens.cube.parse.DateUtil
 
grant(long, String, String, String[]) - Method in interface org.apache.lens.server.api.query.save.SavedQueryService
Grant permissions for users to do actions on the saved query.
grant(long, String, String, String[]) - Method in class org.apache.lens.server.query.save.SavedQueryServiceImpl
Grant permissions for users to do actions on the saved query.
GRANULARITY - Static variable in class org.apache.lens.cube.parse.DateUtil
 
GRAPHITE_PORT - Static variable in class org.apache.lens.server.api.LensConfConstants
graphite server port
GRAPHITE_SERVERNAME - Static variable in class org.apache.lens.server.api.LensConfConstants
graphite server hostname

H

HadoopFileFormatter - Class in org.apache.lens.lib.query
A hadoop file formatter
HadoopFileFormatter() - Constructor for class org.apache.lens.lib.query.HadoopFileFormatter
 
HadoopUtil - Class in org.apache.lens.regression.util
 
handle(ResultSet) - Method in class org.apache.lens.server.query.save.SavedQueryDao.SavedQueryResultSetHandler
 
handle(ResultSet) - Method in class org.apache.lens.server.query.save.SavedQueryDao.SingleValuedResultHandler
 
HANDLER_METHOD_NAME - Static variable in interface org.apache.lens.server.api.events.LensEventListener
The Constant HANDLER_METHOD_NAME.
hasAggregate(ASTNode) - Static method in class org.apache.lens.cube.parse.HQLParser
 
hasAggregates() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
hasContainingPart() - Method in class org.apache.lens.cube.metadata.FactPartition
 
hasCubeInQuery() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
hasDimensionInQuery() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
hashCode() - Method in exception org.apache.lens.api.jaxb.LensJAXBValidationException
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XBaseCube
 
hashCode() - Method in class org.apache.lens.api.metastore.XBaseCube
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XChainColumn
 
hashCode() - Method in class org.apache.lens.api.metastore.XChainColumn
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XColumn
 
hashCode() - Method in class org.apache.lens.api.metastore.XColumn
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XColumns
 
hashCode() - Method in class org.apache.lens.api.metastore.XColumns
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XCube
 
hashCode() - Method in class org.apache.lens.api.metastore.XCube
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XDerivedCube
 
hashCode() - Method in class org.apache.lens.api.metastore.XDerivedCube
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XDimAttribute
 
hashCode() - Method in class org.apache.lens.api.metastore.XDimAttribute
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XDimAttribute.RefSpec
 
hashCode() - Method in class org.apache.lens.api.metastore.XDimAttribute.RefSpec
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XDimAttributes
 
hashCode() - Method in class org.apache.lens.api.metastore.XDimAttributes
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XDimAttrNames
 
hashCode() - Method in class org.apache.lens.api.metastore.XDimAttrNames
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XDimension
 
hashCode() - Method in class org.apache.lens.api.metastore.XDimension
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XDimensionTable
 
hashCode() - Method in class org.apache.lens.api.metastore.XDimensionTable
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XExprColumn
 
hashCode() - Method in class org.apache.lens.api.metastore.XExprColumn
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XExpressions
 
hashCode() - Method in class org.apache.lens.api.metastore.XExpressions
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XExprSpec
 
hashCode() - Method in class org.apache.lens.api.metastore.XExprSpec
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XFactTable
 
hashCode() - Method in class org.apache.lens.api.metastore.XFactTable
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XField
 
hashCode() - Method in class org.apache.lens.api.metastore.XField
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XFields
 
hashCode() - Method in class org.apache.lens.api.metastore.XFields
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XFlattenedColumn
 
hashCode() - Method in class org.apache.lens.api.metastore.XFlattenedColumn
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XFlattenedColumns
 
hashCode() - Method in class org.apache.lens.api.metastore.XFlattenedColumns
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XJoinChain
 
hashCode() - Method in class org.apache.lens.api.metastore.XJoinChain
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XJoinChains
 
hashCode() - Method in class org.apache.lens.api.metastore.XJoinChains
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XJoinEdge
 
hashCode() - Method in class org.apache.lens.api.metastore.XJoinEdge
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XJoinEdges
 
hashCode() - Method in class org.apache.lens.api.metastore.XJoinEdges
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XJoinPath
 
hashCode() - Method in class org.apache.lens.api.metastore.XJoinPath
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XJoinPaths
 
hashCode() - Method in class org.apache.lens.api.metastore.XJoinPaths
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XMeasure
 
hashCode() - Method in class org.apache.lens.api.metastore.XMeasure
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XMeasureNames
 
hashCode() - Method in class org.apache.lens.api.metastore.XMeasureNames
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XMeasures
 
hashCode() - Method in class org.apache.lens.api.metastore.XMeasures
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XNativeTable
 
hashCode() - Method in class org.apache.lens.api.metastore.XNativeTable
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XPartition
 
hashCode() - Method in class org.apache.lens.api.metastore.XPartition
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XPartitionList
 
hashCode() - Method in class org.apache.lens.api.metastore.XPartitionList
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XPartSpec
 
hashCode() - Method in class org.apache.lens.api.metastore.XPartSpec
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XPartSpecElement
 
hashCode() - Method in class org.apache.lens.api.metastore.XPartSpecElement
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XProperties
 
hashCode() - Method in class org.apache.lens.api.metastore.XProperties
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XProperty
 
hashCode() - Method in class org.apache.lens.api.metastore.XProperty
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XSkewColList
 
hashCode() - Method in class org.apache.lens.api.metastore.XSkewColList
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XSkewedInfo
 
hashCode() - Method in class org.apache.lens.api.metastore.XSkewedInfo
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XSkewedValueLocation
 
hashCode() - Method in class org.apache.lens.api.metastore.XSkewedValueLocation
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XStorage
 
hashCode() - Method in class org.apache.lens.api.metastore.XStorage
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
 
hashCode() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XStorageTableElement
 
hashCode() - Method in class org.apache.lens.api.metastore.XStorageTableElement
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XStorageTables
 
hashCode() - Method in class org.apache.lens.api.metastore.XStorageTables
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XTableReference
 
hashCode() - Method in class org.apache.lens.api.metastore.XTableReference
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XTableReferences
 
hashCode() - Method in class org.apache.lens.api.metastore.XTableReferences
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XTimePartSpec
 
hashCode() - Method in class org.apache.lens.api.metastore.XTimePartSpec
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XTimePartSpecElement
 
hashCode() - Method in class org.apache.lens.api.metastore.XTimePartSpecElement
 
hashCode(ObjectLocator, HashCodeStrategy) - Method in class org.apache.lens.api.metastore.XUpdatePeriods
 
hashCode() - Method in class org.apache.lens.api.metastore.XUpdatePeriods
 
hashCode() - Method in class org.apache.lens.api.query.LensQuery
 
hashCode() - Method in class org.apache.lens.api.query.QueryHandle
 
hashCode() - Method in class org.apache.lens.api.query.QueryPrepareHandle
 
hashCode() - Method in class org.apache.lens.api.query.save.ListResponse
 
hashCode() - Method in class org.apache.lens.api.query.save.Parameter
 
hashCode() - Method in class org.apache.lens.api.query.save.ParameterParserResponse
 
hashCode() - Method in class org.apache.lens.api.query.save.ResourceModifiedResponse
 
hashCode() - Method in class org.apache.lens.api.query.save.SavedQuery
 
hashCode() - Method in class org.apache.lens.api.query.SupportedQuerySubmitOperations
 
hashCode() - Method in class org.apache.lens.api.result.LensErrorTO
 
hashCode() - Method in class org.apache.lens.api.result.NoErrorPayload
 
hashCode() - Method in class org.apache.lens.cli.table.CollectionTable
 
hashCode() - Method in class org.apache.lens.client.Credentials
 
hashCode() - Method in class org.apache.lens.cube.error.ColUnAvailableInTimeRange
 
hashCode() - Method in exception org.apache.lens.cube.error.ColUnAvailableInTimeRangeException
 
hashCode() - Method in class org.apache.lens.cube.error.ConflictingFields
 
hashCode() - Method in exception org.apache.lens.cube.error.FieldsCannotBeQueriedTogetherException
 
hashCode() - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
 
hashCode() - Method in class org.apache.lens.cube.metadata.AbstractCubeTable
 
hashCode() - Method in class org.apache.lens.cube.metadata.BaseDimAttribute
 
hashCode() - Method in class org.apache.lens.cube.metadata.ColumnMeasure
 
hashCode() - Method in class org.apache.lens.cube.metadata.Cube
 
hashCode() - Method in class org.apache.lens.cube.metadata.CubeColumn
 
hashCode() - Method in class org.apache.lens.cube.metadata.CubeDimAttribute
 
hashCode() - Method in class org.apache.lens.cube.metadata.CubeDimensionTable
 
hashCode() - Method in class org.apache.lens.cube.metadata.CubeFactTable
 
hashCode() - Method in class org.apache.lens.cube.metadata.CubeMeasure
 
hashCode() - Method in class org.apache.lens.cube.metadata.DerivedCube
 
hashCode() - Method in class org.apache.lens.cube.metadata.Dimension
 
hashCode() - Method in class org.apache.lens.cube.metadata.ExprColumn.ExprSpec
 
hashCode() - Method in class org.apache.lens.cube.metadata.ExprColumn
 
hashCode() - Method in class org.apache.lens.cube.metadata.FactPartition
 
hashCode() - Method in class org.apache.lens.cube.metadata.HierarchicalDimAttribute
 
hashCode() - Method in class org.apache.lens.cube.metadata.JoinChain.Edge
 
hashCode() - Method in class org.apache.lens.cube.metadata.JoinChain
 
hashCode() - Method in class org.apache.lens.cube.metadata.JoinChain.Path
 
hashCode() - Method in class org.apache.lens.cube.metadata.ReferencedDimAtrribute.ChainRefCol
 
hashCode() - Method in class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
hashCode() - Method in class org.apache.lens.cube.metadata.SchemaGraph.TableRelationship
 
hashCode() - Method in class org.apache.lens.cube.metadata.TableReference
 
hashCode() - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
hashCode() - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
 
hashCode() - Method in class org.apache.lens.cube.metadata.timeline.RangesPartitionTimeline
 
hashCode() - Method in class org.apache.lens.cube.metadata.timeline.StoreAllPartitionTimeline
 
hashCode() - Method in class org.apache.lens.cube.metadata.TimePartition
 
hashCode() - Method in class org.apache.lens.cube.metadata.TimePartitionRange
 
hashCode() - Method in class org.apache.lens.cube.parse.Aliased
 
hashCode() - Method in class org.apache.lens.cube.parse.CandidateDim
 
hashCode() - Method in class org.apache.lens.cube.parse.CandidateFact
 
hashCode() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
hashCode() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause.SkipStorageCause
 
hashCode() - Method in class org.apache.lens.cube.parse.DateUtil.CoveringInfo
 
hashCode() - Method in class org.apache.lens.cube.parse.PruneCauses.BriefAndDetailedError
 
hashCode() - Method in class org.apache.lens.cube.parse.TimeRange
 
hashCode() - Method in class org.apache.lens.driver.es.ESQuery
 
hashCode() - Method in class org.apache.lens.driver.jdbc.JDBCResultSet.FieldSchemaData
 
hashCode() - Method in exception org.apache.lens.server.api.error.LensException
 
hashCode() - Method in class org.apache.lens.server.api.query.cost.FactPartitionBasedQueryCost
 
hashCode() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
 
hashCode() - Method in class org.apache.lens.server.query.constraint.TotalQueryCostCeilingConstraint
 
hashCode() - Method in class org.apache.lens.server.query.QueryEndNotifier.Email
 
hashCode() - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
hashCode() - Method in class org.apache.lens.server.session.LensSessionImpl.ResourceEntry
 
hashCode() - Method in class org.apache.lens.server.util.ScannedPaths
 
hasLensSession(LensSessionHandle) - Method in class org.apache.lens.driver.hive.HiveDriver
Checks for lens session.
hasNext() - Method in class org.apache.lens.cube.parse.TimeRange.Iterable.Iterator
 
hasNext() - Method in class org.apache.lens.driver.es.client.ESResultSet
 
hasNext() - Method in class org.apache.lens.driver.hive.HiveInMemoryResultSet
 
hasNext() - Method in class org.apache.lens.driver.jdbc.JDBCResultSet
 
hasNext() - Method in class org.apache.lens.server.api.driver.InMemoryResultSet
Whether there is another result row available.
hasStorageSnapshots(String) - Method in class org.apache.lens.cube.metadata.CubeDimensionTable
 
hasSubQuery() - Method in class org.apache.lens.server.api.driver.DriverQueryPlan
Get if the query has a subquery or not.
HCatRecordToObjectListMapper - Class in org.apache.lens.rdd
The Class HCatRecordToObjectListMapper.
HCatRecordToObjectListMapper() - Constructor for class org.apache.lens.rdd.HCatRecordToObjectListMapper
 
HDFSStorage - Class in org.apache.lens.cube.metadata
 
HDFSStorage(String) - Constructor for class org.apache.lens.cube.metadata.HDFSStorage
 
HDFSStorage(Table) - Constructor for class org.apache.lens.cube.metadata.HDFSStorage
 
HEADER_TYPE - Static variable in class org.apache.lens.lib.query.AbstractOutputFormatter
The Constant HEADER_TYPE.
HealthCheckable - Interface in org.apache.lens.server.api.health
 
HealthStatus - Class in org.apache.lens.server.api.health
 
HealthStatus(boolean, String) - Constructor for class org.apache.lens.server.api.health.HealthStatus
 
HierarchicalDimAttribute - Class in org.apache.lens.cube.metadata
 
HierarchicalDimAttribute(String, String, List<CubeDimAttribute>) - Constructor for class org.apache.lens.cube.metadata.HierarchicalDimAttribute
 
HierarchicalDimAttribute(String, Map<String, String>) - Constructor for class org.apache.lens.cube.metadata.HierarchicalDimAttribute
 
HIERARCHY_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
HIVE_CONNECTION_CLASS - Static variable in class org.apache.lens.driver.hive.HiveDriver
The Constant HIVE_CONNECTION_CLASS.
HIVE_CUBE_QUERY - Static variable in class org.apache.lens.regression.core.constants.QueryInventory
 
HIVE_DIM_QUERY - Static variable in class org.apache.lens.regression.core.constants.QueryInventory
 
HIVE_QUERY_DATE_FMT - Static variable in class org.apache.lens.cube.parse.DateUtil
 
HIVE_QUERY_DATE_PARSER - Static variable in class org.apache.lens.cube.parse.DateUtil
 
HIVE_QUERY_HOOK_CLASS - Static variable in class org.apache.lens.driver.hive.HiveDriver
 
hiveConf(HiveConf) - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec.TableTrainingSpecBuilder
Hive conf.
hiveConf(HiveConf) - Method in class org.apache.lens.ml.impl.MLTask.Builder
 
hiveConf(HiveConf) - Method in class org.apache.lens.ml.impl.TableTestingSpec.TableTestingSpecBuilder
Hive conf.
hiveCubeFromXCube(XCube, Cube) - Static method in class org.apache.lens.server.metastore.JAXBUtils
Create a hive ql cube obejct from corresponding JAXB object
hiveDimAttrFromXDimAttr(XDimAttribute) - Static method in class org.apache.lens.server.metastore.JAXBUtils
Create a hive ql CubeDimension from JAXB counterpart
HiveDriver - Class in org.apache.lens.driver.hive
The Class HiveDriver.
HiveDriver() - Constructor for class org.apache.lens.driver.hive.HiveDriver
Instantiates a new hive driver.
hiveExprColumnFromXExprColumn(XExprColumn) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
HiveInMemoryResultSet - Class in org.apache.lens.driver.hive
The Class HiveInMemoryResultSet.
HiveInMemoryResultSet(OperationHandle, CLIServiceClient, boolean) - Constructor for class org.apache.lens.driver.hive.HiveInMemoryResultSet
Instantiates a new hive in memory result set.
hiveMeasureFromXMeasure(XMeasure) - Static method in class org.apache.lens.server.metastore.JAXBUtils
Create hive ql CubeMeasure from JAXB counterpart
HiveMLUDF - Class in org.apache.lens.ml.impl
Generic UDF to laod ML Models saved in HDFS and apply the model on list of columns passed as argument.
HivePersistentResultSet - Class in org.apache.lens.driver.hive
The Class HivePersistentResultSet.
HivePersistentResultSet(Path, OperationHandle, CLIServiceClient) - Constructor for class org.apache.lens.driver.hive.HivePersistentResultSet
Instantiates a new hive persistent result set.
HiveQueryPlan - Class in org.apache.lens.driver.hive
The Class HiveQueryPlan.
HiveQueryPlan(List<String>, QueryPrepareHandle, HiveConf, QueryCost) - Constructor for class org.apache.lens.driver.hive.HiveQueryPlan
Instantiates a new hive query plan.
HiveResultSetMetadata - Class in org.apache.lens.driver.hive
Instantiates a new hive result set metadata.
HiveResultSetMetadata() - Constructor for class org.apache.lens.driver.hive.HiveResultSetMetadata
 
HiveSessionService - Class in org.apache.lens.server.session
The Class HiveSessionService.
HiveSessionService(CLIService) - Constructor for class org.apache.lens.server.session.HiveSessionService
Instantiates a new hive session service.
HiveSessionService.SessionExpiryRunnable - Class in org.apache.lens.server.session
The Class SessionExpiryRunnable.
HiveSessionService.SessionExpiryRunnable() - Constructor for class org.apache.lens.server.session.HiveSessionService.SessionExpiryRunnable
 
HiveTableRDD - Class in org.apache.lens.ml.algo.spark
Create a JavaRDD based on a Hive table using HCatInputFormat.
HOUR_FMT - Static variable in class org.apache.lens.cube.parse.DateUtil
 
HQLContextInterface - Interface in org.apache.lens.cube.parse
HQL context holding the ql expressions
HQLParser - Class in org.apache.lens.cube.parse
 
HQLParser.ASTNodeVisitor - Interface in org.apache.lens.cube.parse
 
HQLParser.TreeNode - Class in org.apache.lens.cube.parse
 
HQLParser.TreeNode(HQLParser.TreeNode, ASTNode) - Constructor for class org.apache.lens.cube.parse.HQLParser.TreeNode
 
HS2_CALCULATE_PRIORITY - Static variable in class org.apache.lens.driver.hive.HiveDriver
 
HS2_CONNECTION_EXPIRY_DELAY - Static variable in class org.apache.lens.driver.hive.HiveDriver
The Constant HS2_CONNECTION_EXPIRY_DELAY.
HS2_COST_CALCULATOR - Static variable in class org.apache.lens.driver.hive.HiveDriver
 
HS2_PRIORITY_DEFAULT_RANGES - Static variable in class org.apache.lens.driver.hive.HiveDriver
 
HS2_PRIORITY_RANGES - Static variable in class org.apache.lens.driver.hive.HiveDriver
Config param for defining priority ranges.
HTTP_CLIENT_ERROR - Static variable in class org.apache.lens.server.LensRequestListener
The Constant HTTP_CLIENT_ERROR.
HTTP_ERROR - Static variable in class org.apache.lens.server.LensRequestListener
The Constant HTTP_ERROR.
HTTP_REQUESTS_FINISHED - Static variable in class org.apache.lens.server.LensRequestListener
The Constant HTTP_REQUESTS_FINISHED.
HTTP_REQUESTS_STARTED - Static variable in class org.apache.lens.server.LensRequestListener
The Constant HTTP_REQUESTS_STARTED.
HTTP_SERVER_ERROR - Static variable in class org.apache.lens.server.LensRequestListener
The Constant HTTP_SERVER_ERROR.
HTTP_UNKOWN_ERROR - Static variable in class org.apache.lens.server.LensRequestListener
The Constant HTTP_UNKOWN_ERROR.

I

IdBriefErrorTemplate - Class in org.apache.lens.client.model
 
IdBriefErrorTemplate(IdBriefErrorTemplateKey, String, BriefError) - Constructor for class org.apache.lens.client.model.IdBriefErrorTemplate
 
IdBriefErrorTemplateKey - Enum in org.apache.lens.client.model
 
ImmutableQueryCollection - Interface in org.apache.lens.server.api.query.collect
ImmutableQueryCollection interface defines immutable behaviours on queries existing in lens system.
incrCounter(String) - Method in interface org.apache.lens.server.api.metrics.MetricsService
Increment a counter with the given name Actual name of the counter will be
incrCounter(Class<?>, String) - Method in interface org.apache.lens.server.api.metrics.MetricsService
Increment a counter with the name constructed using given class and counter name Actual name of the counter will be
incrCounter(String) - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
incrCounter(Class<?>, String) - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
increment(Calendar, int) - Method in enum org.apache.lens.cube.metadata.UpdatePeriod
 
IndexApp - Class in org.apache.lens.server
The Class IndexApp.
IndexApp() - Constructor for class org.apache.lens.server.IndexApp
 
IndexResource - Class in org.apache.lens.server
The Class IndexResource.
IndexResource() - Constructor for class org.apache.lens.server.IndexResource
 
init(Table) - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
Extracts timeline implementation class from table params and instantiates it with other arguments, also in table params.
init(HiveConf, String) - Method in class org.apache.lens.driver.hive.EmbeddedThriftConnection
 
init(HiveConf, String) - Method in class org.apache.lens.driver.hive.RemoteThriftConnection
 
init(HiveConf, String) - Method in interface org.apache.lens.driver.hive.ThriftConnection
Initializes connection with conf.
init(Configuration) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
 
init(Configuration) - Method in class org.apache.lens.driver.jdbc.JDBCDriver.DummyQueryRewriter
 
init(QueryContext, LensResultSetMetadata) - Method in class org.apache.lens.lib.query.AbstractFileFormatter
 
init(QueryContext, LensResultSetMetadata) - Method in class org.apache.lens.lib.query.AbstractOutputFormatter
 
init(QueryContext, LensResultSetMetadata) - Method in class org.apache.lens.lib.query.FilePersistentFormatter
 
init(QueryContext, LensResultSetMetadata) - Method in class org.apache.lens.lib.query.FileSerdeFormatter
 
init(QueryContext, LensResultSetMetadata) - Method in class org.apache.lens.lib.query.WrappedFileFormatter
 
init(LensConf) - Method in interface org.apache.lens.ml.algo.api.MLDriver
Inits the.
init(LensConf) - Method in class org.apache.lens.ml.algo.spark.SparkMLDriver
 
init(HiveConf) - Method in class org.apache.lens.ml.impl.LensMLImpl
Inits the.
init(LensMLClient, String) - Method in class org.apache.lens.ml.impl.MLRunner
 
init(LensMLClient, String, String, String, String, String, String, String, String[], String) - Method in class org.apache.lens.ml.impl.MLRunner
 
init(HiveConf) - Method in class org.apache.lens.ml.server.MLServiceImpl
 
init() - Static method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
init(QueryContext, LensResultSetMetadata) - Method in interface org.apache.lens.server.api.query.QueryOutputFormatter
Initialize the formatter.
init(Configuration) - Method in interface org.apache.lens.server.api.query.rewrite.QueryRewriter
Set conf for the rewriter
init(HiveConf) - Method in class org.apache.lens.server.EventServiceImpl
 
init(HiveConf) - Method in class org.apache.lens.server.LensServices
 
init(FilterConfig) - Method in class org.apache.lens.server.metastore.AuthorizationFilter
 
init(HiveConf) - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
init(FilterConfig) - Method in class org.apache.lens.server.query.AuthorizationFilter
 
init(Configuration) - Method in class org.apache.lens.server.query.LensServerDAO
Inits the.
init(HiveConf) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
init(HiveConf) - Method in class org.apache.lens.server.query.save.SavedQueryServiceImpl
init(HiveConf) - Method in class org.apache.lens.server.session.DatabaseResourceService
 
init(HiveConf) - Method in class org.apache.lens.server.session.HiveSessionService
 
init(HiveConf) - Method in class org.apache.lens.server.stats.StatisticsService
 
init(HiveConf) - Static method in class org.apache.lens.server.user.UserConfigLoaderFactory
Inits the.
initColumnsForTable() - Method in class org.apache.lens.cube.metadata.SchemaGraph.JoinPath
 
initFromProperties(Map<String, String>) - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
initFromProperties(Map<String, String>) - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
deserialize member variables from given map
initFromProperties(Map<String, String>) - Method in class org.apache.lens.cube.metadata.timeline.RangesPartitionTimeline
 
initFromProperties(Map<String, String>) - Method in class org.apache.lens.cube.metadata.timeline.StoreAllPartitionTimeline
 
initialize(Configuration, Properties) - Method in class org.apache.lens.lib.query.CSVSerde
 
initialize(Configuration, Properties) - Method in class org.apache.lens.lib.query.JSonSerde
An initialization function used to gather information about the table.
initialize(ObjectInspector[]) - Method in class org.apache.lens.ml.impl.HiveMLUDF
Currently we only support double as the return value.
initialize(HiveConf) - Method in class org.apache.lens.server.stats.store.log.LogStatisticsStore
 
initialize(HiveConf) - Method in class org.apache.lens.server.stats.store.log.StatisticsLogPartitionHandler
Initialize.
initialize(Configuration) - Method in class org.apache.lens.server.stats.store.log.StatisticsLogRollupHandler
Initalize the handler.
initialize(HiveConf) - Method in class org.apache.lens.server.stats.store.StatisticsStore
Initialize the store.
initialize(Configuration, Properties) - Method in class org.apache.lens.storage.db.DBSerde
 
initializeDatabaseStorage() - Static method in class org.apache.lens.examples.DatabaseUtil
Initalize database storage.
initializeUserConfigLoader() - Static method in class org.apache.lens.server.user.UserConfigLoaderFactory
Initialize user config loader.
initTransientState() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
 
INLINE_SIZE_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
INLINE_VALUES_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
InMemoryOutputFormatter - Interface in org.apache.lens.server.api.query
Query result formatter, if the result from driver is in in-memory.
InMemoryQueryResult - Class in org.apache.lens.api.query
Instantiates a new in memory query result.
InMemoryQueryResult(List<ResultRow>) - Constructor for class org.apache.lens.api.query.InMemoryQueryResult
 
InMemoryResultSet - Class in org.apache.lens.server.api.driver
The Class InMemoryResultSet.
InMemoryResultSet() - Constructor for class org.apache.lens.server.api.driver.InMemoryResultSet
 
inputTable(String) - Method in class org.apache.lens.ml.impl.TableTestingSpec.TableTestingSpecBuilder
Set the input table
insertFinishedQuery(FinishedLensQuery) - Method in class org.apache.lens.server.query.LensServerDAO
DAO method to insert a new Finished query into Table.
insertRow() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
instance() - Static method in class org.apache.lens.client.LensClientSingletonWrapper
 
INSTANCE - Static variable in class org.apache.lens.client.LensClientSingletonWrapper.InstanceHolder
 
InvalidQueryException - Exception in org.apache.lens.driver.es.exceptions
 
InvalidQueryException(String) - Constructor for exception org.apache.lens.driver.es.exceptions.InvalidQueryException
 
InvalidQueryException(String, Throwable) - Constructor for exception org.apache.lens.driver.es.exceptions.InvalidQueryException
 
InvalidQueryException() - Constructor for exception org.apache.lens.driver.es.exceptions.InvalidQueryException
 
InvalidQueryException(Throwable) - Constructor for exception org.apache.lens.driver.es.exceptions.InvalidQueryException
 
InvalidQueryException(LensErrorInfo) - Constructor for exception org.apache.lens.driver.es.exceptions.InvalidQueryException
 
InvalidQueryException(String, LensErrorInfo) - Constructor for exception org.apache.lens.driver.es.exceptions.InvalidQueryException
 
InvalidQueryException(LensErrorInfo, Throwable, Object...) - Constructor for exception org.apache.lens.driver.es.exceptions.InvalidQueryException
 
InvalidQueryException(String, LensErrorInfo, Throwable, Object...) - Constructor for exception org.apache.lens.driver.es.exceptions.InvalidQueryException
 
InvalidQueryException(String, Exception) - Constructor for exception org.apache.lens.driver.es.exceptions.InvalidQueryException
 
IS_JOIN_KEY_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
isActive() - Method in class org.apache.lens.server.session.LensSessionImpl
 
isAddedToDatabase(String) - Method in class org.apache.lens.server.session.LensSessionImpl.ResourceEntry
 
isAfterLast() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
isAggregateAST(ASTNode) - Static method in class org.apache.lens.cube.parse.HQLParser
 
isAggregated() - Method in class org.apache.lens.cube.metadata.CubeFactTable
 
isAggregateExpr(String) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
isAlgoSupported(String) - Method in interface org.apache.lens.ml.algo.api.MLDriver
Checks if is algo supported.
isAlgoSupported(String) - Method in class org.apache.lens.ml.algo.lib.Algorithms
Checks if is algo supported.
isAlgoSupported(String) - Method in class org.apache.lens.ml.algo.spark.SparkMLDriver
 
isArithmeticOp(int) - Static method in class org.apache.lens.cube.parse.HQLParser
 
isAutoIncrement(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
isAutoJoinResolved() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
isBeforeFirst() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
isCaseSensitive(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
isChainedColumn() - Method in class org.apache.lens.cube.metadata.ReferencedDimAtrribute
Tells whether the attribute is retrieved from chain
isClosed() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
isClosed() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
isClosed() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
isCloseOnCompletion() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
isColumnAvailableFrom(Date) - Method in class org.apache.lens.cube.metadata.CubeColumn
 
isColumnAvailableInTimeRange(TimeRange) - Method in class org.apache.lens.cube.metadata.CubeColumn
 
isColumnAvailableTill(Date) - Method in class org.apache.lens.cube.metadata.CubeColumn
 
isCompleted() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl.RewriteEstimateRunnable
 
isCompressed() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the compressed property.
isConnectionOpen() - Method in class org.apache.lens.client.LensClient
 
isConsistent() - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
isConsistent() - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
whether timeline is in consistent state
isConsistent() - Method in class org.apache.lens.cube.metadata.timeline.RangesPartitionTimeline
 
isConsistent() - Method in class org.apache.lens.cube.metadata.timeline.StoreAllPartitionTimeline
 
isCoverable() - Method in class org.apache.lens.cube.parse.DateUtil.CoveringInfo
 
isCoverableBy(TreeSet<UpdatePeriod>) - Method in class org.apache.lens.cube.parse.TimeRange
 
isCube(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Is the table name passed a cube?
isCubeMeasure(String) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
isCubeQuery(String) - Static method in class org.apache.lens.server.rewrite.RewriteUtil
Checks if is cube query.
isCurrency(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
isDefinitelyWritable(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
isDerivedCube() - Method in class org.apache.lens.cube.metadata.Cube
 
isDerivedCube() - Method in interface org.apache.lens.cube.metadata.CubeInterface
Is the cube a derived cube or base cube
isDerivedCube() - Method in class org.apache.lens.cube.metadata.DerivedCube
 
isDimension(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Is the table name passed a dimension?
isDimensionTable(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Is the table name passed a dimension table?
isDriverPersistent() - Method in class org.apache.lens.server.api.query.QueryContext
The is driver persistent.
isDriverQueryExplicitlySet() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Will be set to true when the driver queries are explicitly set This will help avoiding rewrites in case of system restarts.
isEmpty() - Method in class org.apache.lens.cube.metadata.SchemaGraph.JoinPath
 
isEmpty() - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
isEmpty() - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
Whether No partitions have been registered
isEmpty() - Method in class org.apache.lens.cube.metadata.timeline.RangesPartitionTimeline
 
isEmpty() - Method in class org.apache.lens.cube.metadata.timeline.StoreAllPartitionTimeline
 
isEmpty() - Method in class org.apache.lens.cube.metadata.TimePartitionRange
 
isEnableResourceMethodMetering() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
isErrorResult() - Method in class org.apache.lens.api.result.LensAPIResult
 
isExpressionsUsed(ASTNode) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Check if expression is used in select
isExternal() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Gets the value of the external property.
isFactTable(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Is the table name passed a fact table?
isFinished() - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
 
isFinishedQueryPersisted() - Method in class org.apache.lens.server.api.query.QueryContext
The finished query persisted.
isFirst() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
isFound() - Method in class org.apache.lens.cube.metadata.FactPartition
 
isHasSubQuery() - Method in class org.apache.lens.api.query.QueryPlan
The has sub query.
isHealthy() - Method in class org.apache.lens.server.api.health.HealthStatus
 
isHttpResultAvailable() - Method in class org.apache.lens.server.api.driver.InMemoryResultSet
 
isHttpResultAvailable() - Method in class org.apache.lens.server.api.driver.LensResultSet
 
isHttpResultAvailable() - Method in class org.apache.lens.server.api.driver.PersistentResultSet
 
isHttpResultAvailable() - Method in class org.apache.lens.server.query.LensPersistentResult
 
isIdle() - Method in class org.apache.lens.client.LensStatement
 
isJoinKey() - Method in class org.apache.lens.api.metastore.XDimAttribute
Gets the value of the joinKey property.
isLast() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
isMapsToMany() - Method in class org.apache.lens.api.metastore.XTableReference
Gets the value of the mapsToMany property.
isMapsToMany() - Method in class org.apache.lens.cube.metadata.SchemaGraph.TableRelationship
 
isMapsToMany() - Method in class org.apache.lens.cube.metadata.TableReference
 
isNullable(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
isOlapQuery() - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Is olap cube query or not
isOpen() - Method in class org.apache.lens.client.LensConnection
Check if the connection is opened.
isOpen(LensSessionHandle) - Method in interface org.apache.lens.server.api.session.SessionService
Returns true if the session is open
isOpen(LensSessionHandle) - Method in class org.apache.lens.server.session.HiveSessionService
 
isOutputTableExists() - Method in class org.apache.lens.ml.impl.TableTestingSpec
 
isPersistent() - Method in class org.apache.lens.api.query.LensQuery
The is persistent.
isPersistent() - Method in class org.apache.lens.server.api.query.QueryContext
The is persistent.
isPoolable() - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
isReadOnly() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
isReadOnly(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
isReadyForRDD(QueryHandle) - Method in class org.apache.lens.rdd.LensRDDClient
Check if the RDD is created.
isResultAvailableInDriver() - Method in class org.apache.lens.server.api.query.QueryContext
 
isResultSetAvailable() - Method in class org.apache.lens.api.query.QueryStatus
The is result set available.
isResultSetAvailable() - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
The is result set available.
isSearchable(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
isSelectASTNode(ASTNode) - Static method in class org.apache.lens.cube.parse.HQLParser
 
isSigned(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
isStopping() - Method in class org.apache.lens.server.LensServices
 
isStorage(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
Is the table name passed a storage?
isSucceeded() - Method in class org.apache.lens.server.api.query.AbstractQueryContext.DriverEstimateRunnable
 
isSucceeded() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl.RewriteEstimateRunnable
 
isSucceeded() - Method in class org.apache.lens.server.rewrite.RewriteUtil.DriverRewriterRunnable
Indicate if rewrite operation succeeded
isSuccessResult() - Method in class org.apache.lens.api.result.LensAPIResult
 
isValid() - Method in class org.apache.lens.api.query.save.ParameterParserResponse
Flag that denotes if the query and the parameters are valid
isValid(int) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
isValidAndNonEmpty() - Method in class org.apache.lens.cube.metadata.TimePartitionRange
 
isValidForTimeRange(TimeRange) - Method in class org.apache.lens.cube.parse.CandidateFact
 
isValidTransition(QueryStatus.Status, QueryStatus.Status) - Static method in class org.apache.lens.api.query.QueryStatus
Checks if is valid transition.
isValidTransition(QueryStatus.Status) - Method in class org.apache.lens.api.query.QueryStatus
Checks if is validate transition.
isWhereClauseAdded() - Method in class org.apache.lens.cube.parse.CandidateDim
 
isWrapperFor(Class<?>) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
isWrapperFor(Class<?>) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
isWrapperFor(Class<?>) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
isWrapperFor(Class<?>) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
isWritable(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
iterable(Date, Date, UpdatePeriod, int) - Static method in class org.apache.lens.cube.parse.TimeRange
iterable from fromDate(including) to toDate(excluding) incrementing increment units of updatePeriod
iterable(Date, int, UpdatePeriod, int) - Static method in class org.apache.lens.cube.parse.TimeRange
iterable from fromDate(including) incrementing increment units of updatePeriod.
iterable(UpdatePeriod, int) - Method in class org.apache.lens.cube.parse.TimeRange
 
iterator() - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
iterator() - Method in class org.apache.lens.cube.metadata.timeline.RangesPartitionTimeline
 
iterator() - Method in class org.apache.lens.cube.metadata.timeline.StoreAllPartitionTimeline
 
iterator() - Method in class org.apache.lens.cube.metadata.TimePartitionRange
returns TimePartition objects starting from begin and upto(excluding) end.
iterator() - Method in class org.apache.lens.cube.parse.TimeRange.Iterable
 
iterator() - Method in class org.apache.lens.server.util.ScannedPaths
 

J

JAXB_UNMARSHALLER - Static variable in class org.apache.lens.client.LensMetadataClient
 
JAXB_UNMARSHALLER - Static variable in class org.apache.lens.examples.SampleMetastore
 
JAXBUtils - Class in org.apache.lens.server.metastore
Utilities for converting to and from JAXB types to hive.ql.metadata.cube types
JDBC_CONNECTION_PROVIDER - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_CONNECTION_PROVIDER.
JDBC_CUBE_QUERY - Static variable in class org.apache.lens.regression.core.constants.QueryInventory
 
JDBC_DB_URI - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_DB_URI.
JDBC_DIALECT_PROVIDER_CLASS_KEY - Static variable in class org.apache.lens.server.api.LensConfConstants
Key denoting the dialect class property of saved query service.
JDBC_DIM_QUERY - Static variable in class org.apache.lens.regression.core.constants.QueryInventory
 
JDBC_DRIVER_CLASS - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_DRIVER_CLASS.
JDBC_DRIVER_PFX - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_DRIVER_PFX.
JDBC_ENABLE_RESULTSET_STREAMING_RETRIEVAL - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
 
JDBC_EXPLAIN_KEYWORD_BEFORE_SELECT - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_EXPLAIN_KEYWORD_BEFORE_SELECT.
JDBC_EXPLAIN_KEYWORD_PARAM - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_EXPLAIN_KEYWORD_PARAM.
JDBC_FETCH_SIZE - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
 
JDBC_GET_CONNECTION_TIMEOUT - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_GET_CONNECTION_TIMEOUT.
JDBC_GET_CONNECTION_TIMEOUT_DEFAULT - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_GET_CONNECTION_TIMEOUT_DEFAULT.
JDBC_MAX_STATEMENTS_PER_CONNECTION - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_MAX_STATEMENTS_PER_CONNECTION.
JDBC_MAX_STATEMENTS_PER_CONNECTION_DEFAULT - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_MAX_STATEMENTS_PER_CONNECTION_DEFAULT.
JDBC_PASSWORD - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_PASSWORD.
JDBC_POOL_IDLE_TIME - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_POOL_IDLE_TIME.
JDBC_POOL_IDLE_TIME_DEFAULT - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_POOL_IDLE_TIME_DEFAULT.
JDBC_POOL_MAX_SIZE - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_POOL_MAX_SIZE.
JDBC_POOL_MAX_SIZE_DEFAULT - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_POOL_MAX_SIZE_DEFAULT.
JDBC_QUERY_HOOK_CLASS - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
 
JDBC_QUERY_REWRITER_CLASS - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_QUERY_REWRITER_CLASS.
JDBC_USER - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_USER.
JDBC_VALIDATE_THROUGH_PREPARE - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
The Constant JDBC_VALIDATE_THROUGH_PREPARE.
jdbcCompliant() - Method in class org.apache.lens.client.jdbc.LensJdbcDriver
 
JDBCDriver - Class in org.apache.lens.driver.jdbc
This driver is responsible for running queries against databases which can be queried using the JDBC API.
JDBCDriver() - Constructor for class org.apache.lens.driver.jdbc.JDBCDriver
 
JDBCDriver.DummyQueryRewriter - Class in org.apache.lens.driver.jdbc
The Class DummyQueryRewriter.
JDBCDriver.DummyQueryRewriter() - Constructor for class org.apache.lens.driver.jdbc.JDBCDriver.DummyQueryRewriter
 
JDBCDriverConfConstants - Class in org.apache.lens.driver.jdbc
The Interface JDBCDriverConfConstants.
JDBCResultSet - Class in org.apache.lens.driver.jdbc
The Class JDBCResultSet.
JDBCResultSet(JDBCDriver.QueryResult, ResultSet, boolean) - Constructor for class org.apache.lens.driver.jdbc.JDBCResultSet
Instantiates a new JDBC result set.
JDBCResultSet.FieldSchemaData - Class in org.apache.lens.driver.jdbc
FieldSchemaData is created so that we don't save FieldSchema as some classes used by it don't have default constructors which are required by jackson
JDBCResultSet.FieldSchemaData(String, String, String) - Constructor for class org.apache.lens.driver.jdbc.JDBCResultSet.FieldSchemaData
 
JDBCResultSet.FieldSchemaData() - Constructor for class org.apache.lens.driver.jdbc.JDBCResultSet.FieldSchemaData
 
JDBCResultSet.JDBCResultSetMetadata - Class in org.apache.lens.driver.jdbc
Result set metadata of a JDBC query
JDBCResultSet.JDBCResultSetMetadata() - Constructor for class org.apache.lens.driver.jdbc.JDBCResultSet.JDBCResultSetMetadata
 
JDBCUtils - Class in org.apache.lens.client.jdbc
The Class JDBCUtils.
JestClientImpl - Class in org.apache.lens.driver.es.client.jest
The ESRestClient for firing queries on elastic search
JestClientImpl(ESDriverConfig, Configuration) - Constructor for class org.apache.lens.driver.es.client.jest.JestClientImpl
 
JestResultSetTransformer - Class in org.apache.lens.driver.es.client.jest
The class ESResultSetTransformer, transforms json responses of elastic search to 2D result sets that lens expects
JestResultSetTransformer(JsonObject, List<String>, List<String>) - Constructor for class org.apache.lens.driver.es.client.jest.JestResultSetTransformer
 
JOIN_CHAIN_KEY - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
JOIN_CHAIN_LIST_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
JOIN_TYPE_KEY - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
JoinChain - Class in org.apache.lens.cube.metadata
 
JoinChain(String, String, String) - Constructor for class org.apache.lens.cube.metadata.JoinChain
Construct join chain
JoinChain(AbstractBaseTable, String) - Constructor for class org.apache.lens.cube.metadata.JoinChain
This is used only for serializing
JoinChain(JoinChain) - Constructor for class org.apache.lens.cube.metadata.JoinChain
Copy constructor for JoinChain
JoinChain.Edge - Class in org.apache.lens.cube.metadata
 
JoinChain.Path - Class in org.apache.lens.cube.metadata
 
joinChainFromXJoinChain(XJoinChain) - Static method in class org.apache.lens.server.metastore.JAXBUtils
Create cube's JoinChain from JAXB counterpart
joinWithAnd(String...) - Static method in class org.apache.lens.cube.parse.StorageUtil
 
JSonSerde - Class in org.apache.lens.lib.query
This SerDe can be used for processing JSON data in Hive.
JSonSerde() - Constructor for class org.apache.lens.lib.query.JSonSerde
 

K

kill() - Method in class org.apache.lens.client.LensStatement
Kill.
kill(LensQuery) - Method in class org.apache.lens.client.LensStatement
Kill.
killQuery(String) - Method in class org.apache.lens.cli.commands.LensQueryCommands
Kill query.
killQuery(QueryHandle) - Method in class org.apache.lens.client.LensClient
 
killQuery(String, String, String, String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Kill Query
killQuery(String, String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
killQuery(String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
killQuery(String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
killQuery(String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
killQuery() - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
killQueryByQueryHandle(String, QueryHandle) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Kill Query by QueryHandle
killQueryByQueryHandle(QueryHandle) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
KMeansAlgo - Class in org.apache.lens.ml.algo.spark.kmeans
The Class KMeansAlgo.
KMeansAlgo() - Constructor for class org.apache.lens.ml.algo.spark.kmeans.KMeansAlgo
 
KMeansClusteringModel - Class in org.apache.lens.ml.algo.spark.kmeans
The Class KMeansClusteringModel.
KMeansClusteringModel(String, KMeansModel) - Constructor for class org.apache.lens.ml.algo.spark.kmeans.KMeansClusteringModel
Instantiates a new k means clustering model.

L

labelColumn(String) - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec.TableTrainingSpecBuilder
Label column.
labelColumn(String) - Method in class org.apache.lens.ml.impl.MLTask.Builder
 
LabelledPrediction<LABELTYPE,PREDICTIONTYPE> - Interface in org.apache.lens.ml.algo.lib
Prediction type used when the model prediction is of complex types.
lableColumn(String) - Method in class org.apache.lens.ml.impl.TableTestingSpec.TableTestingSpecBuilder
Labe column.
last() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
last() - Method in class org.apache.lens.cube.metadata.TimePartitionRangeList
 
latest() - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
latest() - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
latest partition.
latest() - Method in class org.apache.lens.cube.metadata.timeline.RangesPartitionTimeline
 
latest() - Method in class org.apache.lens.cube.metadata.timeline.StoreAllPartitionTimeline
 
LATEST_PART_TIMESTAMP_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
LATEST_PARTITION_VALUE - Static variable in class org.apache.lens.cube.metadata.StorageConstants
 
launched() - Method in class org.apache.lens.api.query.QueryStatus
 
launched() - Method in class org.apache.lens.server.api.query.QueryContext
 
LDAPBackedDatabaseUserConfigLoader - Class in org.apache.lens.server.user
The Class LDAPBackedDatabaseUserConfigLoader.
LDAPBackedDatabaseUserConfigLoader(HiveConf) - Constructor for class org.apache.lens.server.user.LDAPBackedDatabaseUserConfigLoader
Instantiates a new LDAP backed database user config loader.
LENS_ML_RESOURCE_PATH - Static variable in class org.apache.lens.client.LensMLJerseyClient
The Constant LENS_ML_RESOURCE_PATH.
LENS_PROPERTIES - Static variable in class org.apache.lens.regression.core.testHelper.BaseTestClass
 
LENS_SERVICES_NAME - Static variable in class org.apache.lens.server.LensServices
The Constant LENS_SERVICES_NAME.
LensAPIException - Exception in org.apache.lens.client.exceptions
 
LensAPIException(LensAPIResult) - Constructor for exception org.apache.lens.client.exceptions.LensAPIException
 
LensAPIResult<DATA> - Class in org.apache.lens.api.result
Transport object for results returned by Lens APIs DATA represents type of data in success result.
LensApplication - Class in org.apache.lens.server
The Class LensApplication.
LensApplication() - Constructor for class org.apache.lens.server.LensApplication
 
LensApplicationListener - Class in org.apache.lens.server
The listener interface for receiving lensApplication events.
LensApplicationListener() - Constructor for class org.apache.lens.server.LensApplicationListener
 
LensBanner - Class in org.apache.lens.cli.skel
The Class LensBanner.
LensBanner() - Constructor for class org.apache.lens.cli.skel.LensBanner
 
LensBriefErrorException - Exception in org.apache.lens.client.exceptions
 
LensBriefErrorException(IdBriefErrorTemplate) - Constructor for exception org.apache.lens.client.exceptions.LensBriefErrorException
 
LensClient - Class in org.apache.lens.client
 
LensClient() - Constructor for class org.apache.lens.client.LensClient
 
LensClient(LensClientConfig) - Constructor for class org.apache.lens.client.LensClient
 
LensClient(String, String) - Constructor for class org.apache.lens.client.LensClient
 
LensClient(LensClientConfig, String, String) - Constructor for class org.apache.lens.client.LensClient
 
LensClient(Credentials) - Constructor for class org.apache.lens.client.LensClient
 
LensClient.LensClientResultSetWithStats - Class in org.apache.lens.client
 
LensClient.LensClientResultSetWithStats(LensClientResultSet, LensQuery) - Constructor for class org.apache.lens.client.LensClient.LensClientResultSetWithStats
 
LensClientConfig - Class in org.apache.lens.client
Configuration Class which is used in the lens client.
LensClientConfig() - Constructor for class org.apache.lens.client.LensClientConfig
Instantiates a new lens client config.
LensClientException - Exception in org.apache.lens.client.exceptions
The Class LensClientException.
LensClientException(String, Exception) - Constructor for exception org.apache.lens.client.exceptions.LensClientException
Instantiates a new lens client exception.
LensClientException(String) - Constructor for exception org.apache.lens.client.exceptions.LensClientException
Instantiates a new lens client exception.
LensClientResultSet - Class in org.apache.lens.client
The Class LensClientResultSet.
LensClientResultSet(QueryResultSetMetadata, QueryResult) - Constructor for class org.apache.lens.client.LensClientResultSet
Instantiates a new lens client result set.
LensClientServerConnectionException - Exception in org.apache.lens.client.exceptions
The Class LensClientServerConnectionException.
LensClientServerConnectionException(int) - Constructor for exception org.apache.lens.client.exceptions.LensClientServerConnectionException
Instantiates a new lens client server connection exception.
LensClientServerConnectionException(String, Exception) - Constructor for exception org.apache.lens.client.exceptions.LensClientServerConnectionException
Instantiates a new lens client server connection exception.
LensClientSingletonWrapper - Class in org.apache.lens.client
The Enum LensClientSingletonWrapper.
LensClientSingletonWrapper.InstanceHolder - Class in org.apache.lens.client
The instance.
LensClientSingletonWrapper.InstanceHolder() - Constructor for class org.apache.lens.client.LensClientSingletonWrapper.InstanceHolder
 
LensCommonErrorCode - Enum in org.apache.lens.api.error
Common error codes.
LensConf - Class in org.apache.lens.api
Instantiates a new lens conf.
LensConf() - Constructor for class org.apache.lens.api.LensConf
 
LensConfConstants - Class in org.apache.lens.server.api
The Class LensConfConstants.
LensConnection - Class in org.apache.lens.client
Top level client connection class which is used to connect to a lens server.
LensConnection(LensConnectionParams) - Constructor for class org.apache.lens.client.LensConnection
Construct a connection to lens server specified by connection parameters.
LensConnection(LensConnectionParams, LensSessionHandle) - Constructor for class org.apache.lens.client.LensConnection
Construct a connection to lens server specified by connection parameters with an already established session
LensConnectionBuilder - Class in org.apache.lens.client
Top level builder class for lens connection.
LensConnectionBuilder() - Constructor for class org.apache.lens.client.LensConnectionBuilder
Instantiates a new lens connection builder.
LensConnectionCommands - Class in org.apache.lens.cli.commands
The Class LensConnectionCommands.
LensConnectionCommands() - Constructor for class org.apache.lens.cli.commands.LensConnectionCommands
 
LensConnectionParams - Class in org.apache.lens.client
Top level class which encapsulates connections parameters required for lens connection.
LensConnectionParams() - Constructor for class org.apache.lens.client.LensConnectionParams
Construct parameters required to connect to lens server using values in lens-client-site.xml
LensConnectionParams(LensClientConfig) - Constructor for class org.apache.lens.client.LensConnectionParams
Construct parameters required to connect to lens server from values passed in configuration.
LensContainerRequest - Class in org.apache.lens.server.model
Wrapper class for ContainerRequest.
LensContainerRequest(ContainerRequest) - Constructor for class org.apache.lens.server.model.LensContainerRequest
 
LensCRUDCommand<T> - Class in org.apache.lens.cli.commands
 
LensCRUDCommand() - Constructor for class org.apache.lens.cli.commands.LensCRUDCommand
 
LensCubeCommands - Class in org.apache.lens.cli.commands
The Class LensCubeCommands.
LensCubeCommands() - Constructor for class org.apache.lens.cli.commands.LensCubeCommands
 
LensCubeErrorCode - Enum in org.apache.lens.cube.error
 
LensDatabaseCommands - Class in org.apache.lens.cli.commands
The Class LensDatabaseCommands.
LensDatabaseCommands() - Constructor for class org.apache.lens.cli.commands.LensDatabaseCommands
 
LensDimensionCommands - Class in org.apache.lens.cli.commands
The Class LensDimensionCommands.
LensDimensionCommands() - Constructor for class org.apache.lens.cli.commands.LensDimensionCommands
 
LensDimensionTableCommands - Class in org.apache.lens.cli.commands
The Class LensDimensionTableCommands.
LensDimensionTableCommands() - Constructor for class org.apache.lens.cli.commands.LensDimensionTableCommands
 
LensDriver - Interface in org.apache.lens.server.api.driver
The Interface LensDriver.
LensError - Class in org.apache.lens.api.error
All fields in LensError class must be final and none of the behaviours in this class should mutate the state of any of the members of this class.
LensError(int, Response.Status, String, Optional<Class>) - Constructor for class org.apache.lens.api.error.LensError
 
LensErrorInfo - Class in org.apache.lens.server.api
 
LensErrorInfo(int, int, String) - Constructor for class org.apache.lens.server.api.LensErrorInfo
 
LensErrorTO<PAYLOAD> - Class in org.apache.lens.api.result
Transport object for lens error information.
LensEvent - Class in org.apache.lens.server.api.events
Instantiates a new lens event.
LensEvent(long) - Constructor for class org.apache.lens.server.api.events.LensEvent
 
LensEventListener<T extends LensEvent> - Interface in org.apache.lens.server.api.events
The handler method should not block so that the event service can proceed to notifying other listeners as soon as possible.
LensEventService - Interface in org.apache.lens.server.api.events
Singleton which is responsible for managing the event-listener mapping as well as processing events.
LensException - Exception in org.apache.lens.server.api.error
The Class LensException.
LensException(String) - Constructor for exception org.apache.lens.server.api.error.LensException
Constructs a new Lens Exception.
LensException(String, Throwable) - Constructor for exception org.apache.lens.server.api.error.LensException
Constructs a new Lens Exception.
LensException() - Constructor for exception org.apache.lens.server.api.error.LensException
Constructs a new Lens Exception.
LensException(Throwable) - Constructor for exception org.apache.lens.server.api.error.LensException
Constructs a new Lens Exception.
LensException(LensErrorInfo) - Constructor for exception org.apache.lens.server.api.error.LensException
Constructs a new Lens Exception with error info.
LensException(String, LensErrorInfo) - Constructor for exception org.apache.lens.server.api.error.LensException
Constructs a new Lens Exception with error msg and error info.
LensException(LensErrorInfo, Throwable, Object...) - Constructor for exception org.apache.lens.server.api.error.LensException
Constructs a new Lens Exception with error info, cause and error msg formatting arguments.
LensException(LensErrorInfo, Object...) - Constructor for exception org.apache.lens.server.api.error.LensException
Constructs a new Lens Exception with error info and error msg formatting arguments.
LensException(String, LensErrorInfo, Throwable, Object...) - Constructor for exception org.apache.lens.server.api.error.LensException
Constructs a new Lens Exception with exception error message, error info, cause and error msg formatting arguments.
LensException(LensException) - Constructor for exception org.apache.lens.server.api.error.LensException
Copy Constructor
LensExceptionMapper - Class in org.apache.lens.server.error
 
LensExceptionMapper() - Constructor for class org.apache.lens.server.error.LensExceptionMapper
 
LensFactCommands - Class in org.apache.lens.cli.commands
The Class LensFactCommands.
LensFactCommands() - Constructor for class org.apache.lens.cli.commands.LensFactCommands
 
LensFileOutputFormat - Class in org.apache.lens.lib.query
File output format which would write Text values in the charset enconding passed.
LensFileOutputFormat() - Constructor for class org.apache.lens.lib.query.LensFileOutputFormat
 
LensFileOutputFormat.LensRowWriter - Class in org.apache.lens.lib.query
The Class LensRowWriter.
LensFileOutputFormat.LensRowWriter(DataOutputStream, String, Path, String) - Constructor for class org.apache.lens.lib.query.LensFileOutputFormat.LensRowWriter
Instantiates a new lens row writer.
LensFileOutputFormat.LensRowWriter(DataOutputStream) - Constructor for class org.apache.lens.lib.query.LensFileOutputFormat.LensRowWriter
Instantiates a new lens row writer.
LensHelper - Class in org.apache.lens.regression.core.helpers
 
LensHelper(String) - Constructor for class org.apache.lens.regression.core.helpers.LensHelper
 
LensHistoryFileProvider - Class in org.apache.lens.cli.skel
The Class LensHistoryFileProvider.
LensHistoryFileProvider() - Constructor for class org.apache.lens.cli.skel.LensHistoryFileProvider
 
LensJAXBContext - Class in org.apache.lens.api.jaxb
 
LensJAXBContext(Class...) - Constructor for class org.apache.lens.api.jaxb.LensJAXBContext
 
LensJAXBContextResolver - Class in org.apache.lens.api.jaxb
 
LensJAXBContextResolver() - Constructor for class org.apache.lens.api.jaxb.LensJAXBContextResolver
 
LensJAXBValidationException - Exception in org.apache.lens.api.jaxb
 
LensJAXBValidationException(ValidationEvent) - Constructor for exception org.apache.lens.api.jaxb.LensJAXBValidationException
 
LensJAXBValidationExceptionMapper - Class in org.apache.lens.server.error
 
LensJAXBValidationExceptionMapper() - Constructor for class org.apache.lens.server.error.LensJAXBValidationExceptionMapper
 
LensJdbcConnection - Class in org.apache.lens.client.jdbc
JDBC connection class which handles connection level operations to lens server.
LensJdbcConnection(String, Properties) - Constructor for class org.apache.lens.client.jdbc.LensJdbcConnection
Instantiates a new lens jdbc connection.
LensJdbcDriver - Class in org.apache.lens.client.jdbc
Top level JDBC driver for Lens.
LensJdbcDriver() - Constructor for class org.apache.lens.client.jdbc.LensJdbcDriver
 
LensJdbcResultSet - Class in org.apache.lens.client.jdbc
The Class LensJdbcResultSet.
LensJdbcResultSet(QueryResult, QueryResultSetMetadata, LensJdbcStatement) - Constructor for class org.apache.lens.client.jdbc.LensJdbcResultSet
Instantiates a new lens jdbc result set.
LensJdbcResultSetMetadata - Class in org.apache.lens.client.jdbc
The Class LensJdbcResultSetMetadata.
LensJdbcResultSetMetadata(QueryResultSetMetadata) - Constructor for class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
Instantiates a new lens jdbc result set metadata.
LensJdbcStatement - Class in org.apache.lens.client.jdbc
The Class LensJdbcStatement.
LensJdbcStatement(LensJdbcConnection) - Constructor for class org.apache.lens.client.jdbc.LensJdbcStatement
Instantiates a new lens jdbc statement.
LensLogResourceCommands - Class in org.apache.lens.cli.commands
The Class LensLogResourceCommands.
LensLogResourceCommands() - Constructor for class org.apache.lens.cli.commands.LensLogResourceCommands
 
LensMetadataClient - Class in org.apache.lens.client
 
LensMetadataClient(LensConnection) - Constructor for class org.apache.lens.client.LensMetadataClient
 
LensMetricsRegistry - Class in org.apache.lens.server.api.metrics
Lens MetricsRegistry.
LensML - Interface in org.apache.lens.ml.api
Lens's machine learning interface used by client code as well as Lens ML service.
LensMLClient - Class in org.apache.lens.client
Client side implementation of LensML
LensMLClient(String) - Constructor for class org.apache.lens.client.LensMLClient
 
LensMLClient(LensClientConfig, String) - Constructor for class org.apache.lens.client.LensMLClient
 
LensMLClient(String, String) - Constructor for class org.apache.lens.client.LensMLClient
 
LensMLClient(LensClientConfig, String, String) - Constructor for class org.apache.lens.client.LensMLClient
 
LensMLClient(LensClient) - Constructor for class org.apache.lens.client.LensMLClient
 
LensMLImpl - Class in org.apache.lens.ml.impl
The Class LensMLImpl.
LensMLImpl(HiveConf) - Constructor for class org.apache.lens.ml.impl.LensMLImpl
Instantiates a new lens ml impl.
LensMLJerseyClient - Class in org.apache.lens.client
The Class LensMLJerseyClient.
LensMLJerseyClient(LensConnection, String) - Constructor for class org.apache.lens.client.LensMLJerseyClient
Instantiates a new lens ml jersey client.
LensMLJerseyClient(LensConnection, LensSessionHandle) - Constructor for class org.apache.lens.client.LensMLJerseyClient
Instantiates a new lens ml jersey client.
LensMultiCauseException - Exception in org.apache.lens.server.api.error
Thrown when there are more than one independent failures in the same computation.
LensMultiCauseException(ImmutableList<LensException>) - Constructor for exception org.apache.lens.server.api.error.LensMultiCauseException
 
LensNativeTableCommands - Class in org.apache.lens.cli.commands
The Class LensNativeTableCommands.
LensNativeTableCommands() - Constructor for class org.apache.lens.cli.commands.LensNativeTableCommands
 
LensPersistentResult - Class in org.apache.lens.server.query
The Class LensPersistentResult.
LensPersistentResult(QueryHandle, LensResultSetMetadata, String, Integer, Long, Configuration) - Constructor for class org.apache.lens.server.query.LensPersistentResult
Instantiates a new lens persistent result.
LensPersistentResult(QueryContext, Configuration) - Constructor for class org.apache.lens.server.query.LensPersistentResult
 
LensPersistentResult(FinishedLensQuery, Configuration) - Constructor for class org.apache.lens.server.query.LensPersistentResult
 
LensPreparedQuery - Class in org.apache.lens.api.query
Instantiates a new lens prepared query.
LensPreparedQuery(QueryPrepareHandle, String, Date, String, String, String, LensConf) - Constructor for class org.apache.lens.api.query.LensPreparedQuery
 
LensPromptProvider - Class in org.apache.lens.cli.skel
The Class LensPromptProvider.
LensPromptProvider() - Constructor for class org.apache.lens.cli.skel.LensPromptProvider
 
LensQuery - Class in org.apache.lens.api.query
Instantiates a new lens query.
LensQuery(QueryHandle, String, String, Priority, boolean, String, String, QueryStatus, String, String, LensConf, long, long, long, long, long, long, String) - Constructor for class org.apache.lens.api.query.LensQuery
 
LensQueryCommands - Class in org.apache.lens.cli.commands
The Class LensQueryCommands.
LensQueryCommands() - Constructor for class org.apache.lens.cli.commands.LensQueryCommands
 
LensRDDClient - Class in org.apache.lens.rdd
Create RDD from a Lens query.
LensRDDClient(JavaSparkContext) - Constructor for class org.apache.lens.rdd.LensRDDClient
Create an RDD client with given spark Context.
LensRDDClient(SparkContext) - Constructor for class org.apache.lens.rdd.LensRDDClient
Create an RDD client with given spark Context.
LensRDDClient(JavaSparkContext, LensClient) - Constructor for class org.apache.lens.rdd.LensRDDClient
Instantiates a new lens rdd client.
LensRDDClient(SparkContext, LensClient) - Constructor for class org.apache.lens.rdd.LensRDDClient
Instantiates a new lens rdd client.
LensRDDClient.LensRDDResult - Class in org.apache.lens.rdd
Container object to store the RDD and corresponding Lens query handle.
LensRDDClient.LensRDDResult(RDD<List<Object>>, QueryHandle, String) - Constructor for class org.apache.lens.rdd.LensRDDClient.LensRDDResult
Instantiates a new lens rdd result.
LensRDDClient.LensRDDResult() - Constructor for class org.apache.lens.rdd.LensRDDClient.LensRDDResult
Instantiates a new lens rdd result.
LensRequestContextInitFilter - Class in org.apache.lens.server
LensRequestContextInitFilter is expected to be called before all other request filters.
LensRequestContextInitFilter() - Constructor for class org.apache.lens.server.LensRequestContextInitFilter
 
LensRequestListener - Class in org.apache.lens.server
Event listener used for metrics in errors.
LensRequestListener() - Constructor for class org.apache.lens.server.LensRequestListener
 
LensResourceMethod - Class in org.apache.lens.server.model
Model object wrapping ResourceMethod.
LensResourceMethod(ResourceMethod) - Constructor for class org.apache.lens.server.model.LensResourceMethod
 
LensResultSet - Class in org.apache.lens.server.api.driver
Result set returned by driver.
LensResultSet() - Constructor for class org.apache.lens.server.api.driver.LensResultSet
 
LensResultSetMetadata - Class in org.apache.lens.server.api.driver
The Class LensResultSetMetadata.
LensResultSetMetadata() - Constructor for class org.apache.lens.server.api.driver.LensResultSetMetadata
 
LensServer - Class in org.apache.lens.server
The Class LensServer.
LensServerConf - Class in org.apache.lens.server
The Class LensServerConf.
LensServerDAO - Class in org.apache.lens.server.query
Top level class which logs and retrieves finished query from Database.
LensServerDAO() - Constructor for class org.apache.lens.server.query.LensServerDAO
 
LensServerErrorCode - Enum in org.apache.lens.server.error
 
LensServerHelper - Class in org.apache.lens.regression.core.helpers
 
LensServerHelper() - Constructor for class org.apache.lens.regression.core.helpers.LensServerHelper
 
LensServerHelper(String) - Constructor for class org.apache.lens.regression.core.helpers.LensServerHelper
 
LensService - Interface in org.apache.lens.server.api
 
LensServiceHealthCheck - Class in org.apache.lens.server.healthcheck
 
LensServiceHealthCheck(String) - Constructor for class org.apache.lens.server.healthcheck.LensServiceHealthCheck
 
LensServices - Class in org.apache.lens.server
Manage lifecycle of all Lens services
LensServices(String, LogSegregationContext) - Constructor for class org.apache.lens.server.LensServices
Instantiates a new lens services.
LensServices.SERVICE_MODE - Enum in org.apache.lens.server
The Enum SERVICE_MODE.
LensServletContextListener - Class in org.apache.lens.server
Initialize the webapp.
LensServletContextListener() - Constructor for class org.apache.lens.server.LensServletContextListener
 
LensSessionHandle - Class in org.apache.lens.api
Instantiates a new lens session handle.
LensSessionHandle(UUID, UUID) - Constructor for class org.apache.lens.api.LensSessionHandle
 
LensSessionImpl - Class in org.apache.lens.server.session
The Class LensSessionImpl.
LensSessionImpl(TProtocolVersion, String, String, HiveConf, Map<String, String>, String) - Constructor for class org.apache.lens.server.session.LensSessionImpl
Instantiates a new lens session impl.
LensSessionImpl(SessionHandle, TProtocolVersion, String, String, HiveConf, Map<String, String>, String) - Constructor for class org.apache.lens.server.session.LensSessionImpl
Constructor used when restoring session.
LensSessionImpl.LensSessionPersistInfo - Class in org.apache.lens.server.session
The Class LensSessionPersistInfo.
LensSessionImpl.LensSessionPersistInfo() - Constructor for class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
LensSessionImpl.ResourceEntry - Class in org.apache.lens.server.session
The Class ResourceEntry.
LensSessionImpl.ResourceEntry(String, String) - Constructor for class org.apache.lens.server.session.LensSessionImpl.ResourceEntry
Instantiates a new resource entry.
LensStatement - Class in org.apache.lens.client
Top level class which is used to execute lens queries.
LensStatement(LensConnection) - Constructor for class org.apache.lens.client.LensStatement
Instantiates a new lens statement.
LensStatistics - Class in org.apache.lens.server.stats.event
Class used to capture statistics information for various components.
LensStatistics(long) - Constructor for class org.apache.lens.server.stats.event.LensStatistics
Instantiates a new lens statistics.
LensStorageCommands - Class in org.apache.lens.cli.commands
The Class LensStorageCommands.
LensStorageCommands() - Constructor for class org.apache.lens.cli.commands.LensStorageCommands
 
LensUtil - Class in org.apache.lens.server.api.util
Utility methods for Lens
lessData(MaxCoveringFactResolver.TimeCovered) - Static method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
LIGHTEST_FACT_FIRST - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
LightestFactResolver - Class in org.apache.lens.cube.parse
Prune fact tables having more weight than minimum.
LightestFactResolver(Configuration) - Constructor for class org.apache.lens.cube.parse.LightestFactResolver
 
list(MultivaluedMap<String, String>, long, long) - Method in interface org.apache.lens.server.api.query.save.SavedQueryService
List the saved query from {start} to {count} matching filter denoted by criteria.
list(MultivaluedMap<String, String>, long, long) - Method in class org.apache.lens.server.query.save.SavedQueryServiceImpl
List the saved query from {start} to {count} matching filter denoted by criteria.
listAllResources(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.session.SessionService
Lists resources from the session service
listAllResources(LensSessionHandle, String) - Method in class org.apache.lens.server.session.HiveSessionService
 
listCubes(String, String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
listCubes(String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
listCubes() - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
listDatabases(String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
Get list of databases
listDatabases() - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
listResources(String) - Method in class org.apache.lens.cli.commands.LensConnectionCommands
List resources.
listResources(String) - Method in class org.apache.lens.client.LensClient
 
listResources(LensSessionHandle, String) - Method in class org.apache.lens.server.session.SessionResource
Lists resources from the session for a given resource type.
listResourcesFromConnection(String) - Method in class org.apache.lens.client.LensConnection
List resources from session
ListResponse - Class in org.apache.lens.api.query.save
Response of savedqueries list API.
ListResponse(long, long, List<SavedQuery>) - Constructor for class org.apache.lens.api.query.save.ListResponse
 
ListResponse() - Constructor for class org.apache.lens.api.query.save.ListResponse
 
listStorages(String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
listStorages() - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
LOAD_RESOURCES_ERRORS - Static variable in class org.apache.lens.server.session.DatabaseResourceService
The Constant LOAD_RESOURCES_ERRORS.
loadModel(Configuration, String, String) - Static method in class org.apache.lens.ml.impl.ModelLoader
Load model.
loadReport(Configuration, String, String) - Static method in class org.apache.lens.ml.impl.ModelLoader
Load report.
loadResources() - Method in class org.apache.lens.server.session.DatabaseResourceService
Load DB specific resources
LOG_PARTITION_HANDLER_COUNTER - Static variable in class org.apache.lens.server.stats.store.log.StatisticsLogPartitionHandler
The Constant LOG_PARTITION_HANDLER_COUNTER.
LOG_SCANNER_ERRORS - Static variable in class org.apache.lens.server.stats.store.log.StatisticsLogFileScannerTask
The Constant LOG_SCANNER_ERRORS.
LOG_SEGREGATION_ID - Static variable in class org.apache.lens.server.model.MappedDiagnosticLogSegregationContext
 
LOG_STORE_ERRORS - Static variable in class org.apache.lens.server.stats.store.log.LogStatisticsStore
The Constant LOG_STORE_ERRORS.
LoggableLensStatistics - Class in org.apache.lens.server.stats.event
Loggable Lens Statistics which is logged to a log file as a JSON Object.
LoggableLensStatistics(long) - Constructor for class org.apache.lens.server.stats.event.LoggableLensStatistics
Instantiates a new loggable lens statistics.
LoggableLensStatistics() - Constructor for class org.apache.lens.server.stats.event.LoggableLensStatistics
Instantiates a new loggable lens statistics.
LogicalOperators - Enum in org.apache.lens.driver.es.grammar
 
LogicalTableCrudCommand<T> - Class in org.apache.lens.cli.commands
 
LogicalTableCrudCommand() - Constructor for class org.apache.lens.cli.commands.LogicalTableCrudCommand
 
LogisticRegressionAlgo - Class in org.apache.lens.ml.algo.spark.lr
The Class LogisticRegressionAlgo.
LogisticRegressionAlgo(String, String) - Constructor for class org.apache.lens.ml.algo.spark.lr.LogisticRegressionAlgo
Instantiates a new logistic regression algo.
LogitRegressionClassificationModel - Class in org.apache.lens.ml.algo.spark.lr
The Class LogitRegressionClassificationModel.
LogitRegressionClassificationModel(String, LogisticRegressionModel) - Constructor for class org.apache.lens.ml.algo.spark.lr.LogitRegressionClassificationModel
Instantiates a new logit regression classification model.
LogResource - Class in org.apache.lens.server
The logs resource
LogResource() - Constructor for class org.apache.lens.server.LogResource
 
LogSegregationContext - Interface in org.apache.lens.server.model
 
LogStatisticsStore - Class in org.apache.lens.server.stats.store.log
The Class LogStatisticsStore.
LogStatisticsStore() - Constructor for class org.apache.lens.server.stats.store.log.LogStatisticsStore
Instantiates a new log statistics store.
LOOK_AHEAD_PT_PARTS_PFX - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 

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MAIL_DEFAULT_SMTP_CONNECTIONTIMEOUT - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant MAIL_DEFAULT_SMTP_CONNECTIONTIMEOUT.
MAIL_DEFAULT_SMTP_TIMEOUT - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant MAIL_DEFAULT_SMTP_TIMEOUT.
MAIL_FROM_ADDRESS - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant MAIL_FROM_ADDRESS.
MAIL_HOST - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant MAIL_HOST.
MAIL_PORT - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant MAIL_PORT.
MAIL_SMTP_CONNECTIONTIMEOUT - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant MAIL_SMTP_CONNECTIONTIMEOUT.
MAIL_SMTP_TIMEOUT - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant MAIL_SMTP_TIMEOUT.
main(String[]) - Static method in class org.apache.lens.cube.parse.HQLParser
 
main(String[]) - Static method in class org.apache.lens.cube.parse.PruneCauses
 
main(String[]) - Static method in class org.apache.lens.examples.DatabaseUtil
The main method.
main(String[]) - Static method in class org.apache.lens.examples.PopulateSampleMetastore
 
main(String[]) - Static method in class org.apache.lens.examples.SampleMetastore
 
main(String[]) - Static method in class org.apache.lens.examples.SampleQueries
The main method.
main(String[]) - Static method in class org.apache.lens.ml.impl.MLRunner
 
main(String[]) - Static method in class org.apache.lens.server.LensServer
The main method.
MapBuilder - Class in org.apache.lens.regression.core.type
 
MapBuilder() - Constructor for class org.apache.lens.regression.core.type.MapBuilder
 
MapBuilder(HashMap<String, String>) - Constructor for class org.apache.lens.regression.core.type.MapBuilder
 
MapBuilder(String, String) - Constructor for class org.apache.lens.regression.core.type.MapBuilder
 
MapBuilder(String[], String[]) - Constructor for class org.apache.lens.regression.core.type.MapBuilder
 
mapFromXProperties(XProperties) - Static method in class org.apache.lens.regression.util.Util
 
mapFromXProperties(XProperties) - Static method in class org.apache.lens.server.metastore.JAXBUtils
Convert JAXB properties to Map<String, String>
MappedDiagnosticLogSegregationContext - Class in org.apache.lens.server.model
 
MappedDiagnosticLogSegregationContext() - Constructor for class org.apache.lens.server.model.MappedDiagnosticLogSegregationContext
 
MAPRED_JOB_QUEUE_NAME - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant MAPRED_JOB_QUEUE_NAME.
markError() - Method in class org.apache.lens.server.api.metrics.DisabledMethodMetricsContext
 
markError() - Method in class org.apache.lens.server.api.metrics.MethodMetricGauge
 
markError() - Method in class org.apache.lens.server.api.metrics.MethodMetrics.Context
 
markError() - Method in interface org.apache.lens.server.api.metrics.MethodMetricsContext
Error came.
markSuccess() - Method in class org.apache.lens.server.api.metrics.DisabledMethodMetricsContext
 
markSuccess() - Method in class org.apache.lens.server.api.metrics.MethodMetricGauge
 
markSuccess() - Method in class org.apache.lens.server.api.metrics.MethodMetrics.Context
 
markSuccess() - Method in interface org.apache.lens.server.api.metrics.MethodMetricsContext
Method succeeded.
MATCH_ALL - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
max(TimePartition, TimePartition) - Static method in class org.apache.lens.cube.metadata.TimePartition
 
MAX_CONCURRENT_QUERIES_KEY - Static variable in class org.apache.lens.server.api.query.constraint.MaxConcurrentDriverQueriesConstraintFactory
 
MAX_ROW_SIZE_KEY - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
MAX_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
MaxConcurrentDriverQueriesConstraint - Class in org.apache.lens.server.api.query.constraint
 
MaxConcurrentDriverQueriesConstraint(int) - Constructor for class org.apache.lens.server.api.query.constraint.MaxConcurrentDriverQueriesConstraint
 
MaxConcurrentDriverQueriesConstraintFactory - Class in org.apache.lens.server.api.query.constraint
 
MaxConcurrentDriverQueriesConstraintFactory() - Constructor for class org.apache.lens.server.api.query.constraint.MaxConcurrentDriverQueriesConstraintFactory
 
maxIntervalInRange(Date, Date, Set<UpdatePeriod>) - Static method in class org.apache.lens.cube.metadata.CubeFactTable
Get the max update period for the given range and available update periods
MEASURE_KEY_PFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
MEASURES_LIST_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
mergeMaps(Map<K, V>, Map<K, V>, boolean) - Static method in class org.apache.lens.server.util.UtilityMethods
Merge maps.
METASTORE_BASE_URL - Static variable in class org.apache.lens.regression.core.constants.MetastoreURL
 
METASTORE_CUBES_URL - Static variable in class org.apache.lens.regression.core.constants.MetastoreURL
 
METASTORE_DATABASES_CURRENT_URL - Static variable in class org.apache.lens.regression.core.constants.MetastoreURL
 
METASTORE_DATABASES_URL - Static variable in class org.apache.lens.regression.core.constants.MetastoreURL
 
METASTORE_DIMENSIONS_URL - Static variable in class org.apache.lens.regression.core.constants.MetastoreURL
 
METASTORE_DIMTABLES_URL - Static variable in class org.apache.lens.regression.core.constants.MetastoreURL
 
METASTORE_ENABLE_CACHING - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
METASTORE_FACTS_URL - Static variable in class org.apache.lens.regression.core.constants.MetastoreURL
 
METASTORE_FLATTENED_URL - Static variable in class org.apache.lens.regression.core.constants.MetastoreURL
 
METASTORE_NATIVETABLES_URL - Static variable in class org.apache.lens.regression.core.constants.MetastoreURL
 
METASTORE_PFX - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant METASTORE_PFX.
METASTORE_STORAGES_URL - Static variable in class org.apache.lens.regression.core.constants.MetastoreURL
 
MetastoreApp - Class in org.apache.lens.server.metastore
 
MetastoreApp() - Constructor for class org.apache.lens.server.metastore.MetastoreApp
 
MetastoreConstants - Class in org.apache.lens.cube.metadata
 
MetastoreHelper - Class in org.apache.lens.regression.core.helpers
 
MetastoreHelper() - Constructor for class org.apache.lens.regression.core.helpers.MetastoreHelper
 
MetastoreHelper(String) - Constructor for class org.apache.lens.regression.core.helpers.MetastoreHelper
 
MetastoreResource - Class in org.apache.lens.server.metastore
metastore resource api
MetastoreResource() - Constructor for class org.apache.lens.server.metastore.MetastoreResource
 
MetastoreUIResource - Class in org.apache.lens.server.ui
metastore UI resource api
MetastoreUIResource() - Constructor for class org.apache.lens.server.ui.MetastoreUIResource
 
MetastoreURL - Class in org.apache.lens.regression.core.constants
 
MetastoreUtil - Class in org.apache.lens.cube.metadata
 
MethodMetricGauge - Class in org.apache.lens.server.api.metrics
Holds the gauge value indicating the time taken for the method.
MethodMetricGauge(MetricRegistry, String) - Constructor for class org.apache.lens.server.api.metrics.MethodMetricGauge
The gauge for method time.
MethodMetrics - Class in org.apache.lens.server.api.metrics
metrics measuring for resource methods.
MethodMetrics(Meter, Timer, Timer) - Constructor for class org.apache.lens.server.api.metrics.MethodMetrics
 
MethodMetrics.Context - Class in org.apache.lens.server.api.metrics
Inner class instances handle contexts for the same instance of MethodMetrics.
MethodMetricsContext - Interface in org.apache.lens.server.api.metrics
Metrics context for a method.
MethodMetricsFactory - Class in org.apache.lens.server.api.metrics
Factory for creating MethodMetrics objects on demand.
MethodMetricsFactory(MetricRegistry) - Constructor for class org.apache.lens.server.api.metrics.MethodMetricsFactory
 
MetricsService - Interface in org.apache.lens.server.api.metrics
The Interface MetricsService.
MetricsServiceImpl - Class in org.apache.lens.server.metrics
The Class MetricsServiceImpl.
MetricsServiceImpl(String) - Constructor for class org.apache.lens.server.metrics.MetricsServiceImpl
Instantiates a new metrics service impl.
MetricsServiceImpl.AsyncQueryStatusListener - Class in org.apache.lens.server.metrics
The listener interface for receiving asyncQueryStatus events.
MetricsServiceImpl.AsyncQueryStatusListener() - Constructor for class org.apache.lens.server.metrics.MetricsServiceImpl.AsyncQueryStatusListener
 
MetricsServiceImpl.AsyncSessionEventListener - Class in org.apache.lens.server.metrics
The listener interface for receiving asyncSession events.
MetricsServiceImpl.AsyncSessionEventListener() - Constructor for class org.apache.lens.server.metrics.MetricsServiceImpl.AsyncSessionEventListener
 
MILLISECOND_FMT - Static variable in class org.apache.lens.cube.parse.DateUtil
 
min(TimePartition, TimePartition) - Static method in class org.apache.lens.cube.metadata.TimePartition
 
MIN_INTERVAL - Static variable in enum org.apache.lens.cube.metadata.UpdatePeriod
 
MIN_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
MinQueryCostSelector - Class in org.apache.lens.server.api.driver
 
MinQueryCostSelector() - Constructor for class org.apache.lens.server.api.driver.MinQueryCostSelector
 
MINUTE_FMT - Static variable in class org.apache.lens.cube.parse.DateUtil
 
missingDefaultAggregate(String...) - Static method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
MissingParameterException - Exception in org.apache.lens.server.api.query.save.exception
The class MissingParameterException.
MissingParameterException(Collection<String>) - Constructor for exception org.apache.lens.server.api.query.save.exception.MissingParameterException
 
missingPartitions(Set<String>) - Static method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
ML_UP_MESSAGE - Static variable in class org.apache.lens.ml.server.MLServiceResource
Message indicating if ML service is up
MLAlgo - Interface in org.apache.lens.ml.algo.api
The Interface MLAlgo.
MLApp - Class in org.apache.lens.ml.server
 
MLApp(Class<?>...) - Constructor for class org.apache.lens.ml.server.MLApp
Pass additional classes when running in test mode
MLDBUtils - Class in org.apache.lens.ml.dao
 
MLDBUtils() - Constructor for class org.apache.lens.ml.dao.MLDBUtils
 
MLDriver - Interface in org.apache.lens.ml.algo.api
The Interface MLDriver.
MLModel<PREDICTION> - Class in org.apache.lens.ml.algo.api
Instantiates a new ML model.
MLModel() - Constructor for class org.apache.lens.ml.algo.api.MLModel
 
mlResourceUp() - Method in class org.apache.lens.ml.server.MLServiceResource
Indicates if ML resource is up
MLRunner - Class in org.apache.lens.ml.impl
 
MLRunner() - Constructor for class org.apache.lens.ml.impl.MLRunner
 
MLService - Interface in org.apache.lens.ml.server
The Interface MLService.
MLServiceImpl - Class in org.apache.lens.ml.server
The Class MLServiceImpl.
MLServiceImpl() - Constructor for class org.apache.lens.ml.server.MLServiceImpl
Instantiates a new ML service impl.
MLServiceImpl(String) - Constructor for class org.apache.lens.ml.server.MLServiceImpl
Instantiates a new ML service impl.
MLServiceResource - Class in org.apache.lens.ml.server
Machine Learning service.
MLServiceResource() - Constructor for class org.apache.lens.ml.server.MLServiceResource
Instantiates a new ML service resource.
MLTask - Class in org.apache.lens.ml.impl
Run a complete cycle of train and test (evaluation) for an ML algorithm
MLTask.Builder - Class in org.apache.lens.ml.impl
Builder to create an example task
MLTask.Builder() - Constructor for class org.apache.lens.ml.impl.MLTask.Builder
 
MLTask.State - Enum in org.apache.lens.ml.impl
 
MLTestReport - Class in org.apache.lens.ml.api
Instantiates a new ML test report.
MLTestReport() - Constructor for class org.apache.lens.ml.api.MLTestReport
 
MLUtils - Class in org.apache.lens.ml.impl
 
MODEL_CACHE_SIZE - Static variable in class org.apache.lens.ml.impl.ModelLoader
The Constant MODEL_CACHE_SIZE.
MODEL_CACHE_TIMEOUT - Static variable in class org.apache.lens.ml.impl.ModelLoader
The Constant MODEL_CACHE_TIMEOUT.
MODEL_PATH_BASE_DIR - Static variable in class org.apache.lens.ml.impl.ModelLoader
The Constant MODEL_PATH_BASE_DIR.
MODEL_PATH_BASE_DIR_DEFAULT - Static variable in class org.apache.lens.ml.impl.ModelLoader
The Constant MODEL_PATH_BASE_DIR_DEFAULT.
modelID(String) - Method in class org.apache.lens.ml.impl.TableTestingSpec.TableTestingSpecBuilder
Model id.
ModelLoader - Class in org.apache.lens.ml.impl
Load ML models from a FS location.
ModelMetadata - Class in org.apache.lens.ml.api
Instantiates a new model metadata.
ModelMetadata(String, String, String, String, String, String, String, String) - Constructor for class org.apache.lens.ml.api.ModelMetadata
 
ModelMetadata() - Constructor for class org.apache.lens.ml.api.ModelMetadata
 
MONTH_FMT - Static variable in class org.apache.lens.cube.parse.DateUtil
 
monthWeight(Date) - Method in enum org.apache.lens.cube.metadata.UpdatePeriod
 
moveToCurrentRow() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
moveToInsertRow() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
MultiPrediction - Interface in org.apache.lens.ml.algo.lib
The Interface MultiPrediction.
MultiPurposeResource - Annotation Type in org.apache.lens.server.api.annotations
Sometimes one resource method is used for multiple purposes, that method should be annotated with this annotation.
MutableQueryCollection - Interface in org.apache.lens.server.query.collect
MutableQueryCollection interface defines all mutable behaviours on queries existing in lens system.

N

NaiveBayesAlgo - Class in org.apache.lens.ml.algo.spark.nb
The Class NaiveBayesAlgo.
NaiveBayesAlgo(String, String) - Constructor for class org.apache.lens.ml.algo.spark.nb.NaiveBayesAlgo
Instantiates a new naive bayes algo.
NaiveBayesClassificationModel - Class in org.apache.lens.ml.algo.spark.nb
The Class NaiveBayesClassificationModel.
NaiveBayesClassificationModel(String, NaiveBayesModel) - Constructor for class org.apache.lens.ml.algo.spark.nb.NaiveBayesClassificationModel
Instantiates a new naive bayes classification model.
NAME - Static variable in interface org.apache.lens.ml.api.LensML
Name of ML service
NAME - Static variable in interface org.apache.lens.server.api.events.LensEventService
The Constant NAME.
NAME - Static variable in interface org.apache.lens.server.api.metastore.CubeMetastoreService
The constant NAME
NAME - Static variable in interface org.apache.lens.server.api.metrics.MetricsService
The Constant NAME.
NAME - Static variable in interface org.apache.lens.server.api.query.QueryExecutionService
The Constant NAME.
NAME - Static variable in interface org.apache.lens.server.api.query.save.SavedQueryService
The Constant NAME.
NAME - Static variable in interface org.apache.lens.server.api.session.SessionService
Name of session service
name() - Method in class org.apache.lens.server.model.LensResourceMethod
className.methodname.httpmethod
NAME - Static variable in class org.apache.lens.server.query.QueryExecutionServiceImpl
The Constant NAME.
NAME - Static variable in class org.apache.lens.server.query.save.SavedQueryServiceImpl
 
NAME - Static variable in class org.apache.lens.server.quota.QuotaServiceImpl
The constant name for quota service.
NAME - Static variable in class org.apache.lens.server.scheduler.QuerySchedulerServiceImpl
The constant name for scheduler service.
NAME - Static variable in class org.apache.lens.server.session.DatabaseResourceService
 
Named - Interface in org.apache.lens.cube.metadata
 
NATIVE_DB_NAME - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant NATIVE_DB_NAME.
NATIVE_TABLE_COLUMN_MAPPING - Static variable in class org.apache.lens.server.api.LensConfConstants
The property name for setting the column mapping, if column names in native table are different
NATIVE_TABLE_NAME - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant NATIVE_TABLE_NAME.
nativeSQL(String) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
nativeTableFromMetaTable(Table) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
newBuilder() - Static method in class org.apache.lens.ml.algo.spark.TableTrainingSpec
New builder.
newBuilder() - Static method in class org.apache.lens.ml.impl.TableTestingSpec
New builder.
newContext() - Method in class org.apache.lens.server.api.metrics.MethodMetrics
Create and return new context since an execution of this method has started
NEWLINE - Static variable in class org.apache.lens.lib.query.LensFileOutputFormat
The Constant NEWLINE.
next() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
next() - Method in class org.apache.lens.cube.metadata.TimePartition
 
next() - Method in class org.apache.lens.cube.parse.TimeRange.Iterable.Iterator
 
next() - Method in class org.apache.lens.driver.es.client.ESResultSet
 
next() - Method in class org.apache.lens.driver.hive.HiveInMemoryResultSet
 
next() - Method in class org.apache.lens.driver.jdbc.JDBCResultSet
 
next() - Method in class org.apache.lens.server.api.driver.InMemoryResultSet
Read the next result row.
noCandidateStorages(Map<String, CandidateTablePruneCause.SkipStorageCause>) - Static method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
noCandidateUpdatePeriod(Map<String, CandidateTablePruneCause.SkipUpdatePeriodCode>) - Static method in class org.apache.lens.cube.parse.CandidateTablePruneCause.SkipStorageCause
 
noColumnPartOfAJoinPath(Collection<String>) - Static method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
NoErrorPayload - Class in org.apache.lens.api.result
NoErrorPayload type is to be used while creating LensResponse for success responses.
NoErrorPayload() - Constructor for class org.apache.lens.api.result.NoErrorPayload
 
NON_EXISTING_PARTITIONS - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
nonTimePartSpecfromXNonTimePartSpec(XPartSpec) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
NoOpDriverQueryHook - Class in org.apache.lens.server.api.driver
 
NoOpDriverQueryHook() - Constructor for class org.apache.lens.server.api.driver.NoOpDriverQueryHook
 
NoResultData - Class in org.apache.lens.api.result
NoResultData type is to be used while creating LensAPIResult for error scenarios.
NoResultData() - Constructor for class org.apache.lens.api.result.NoResultData
 
notifyEvent(LensEvent) - Method in interface org.apache.lens.server.api.events.LensEventService
Process an event, and notify all listeners interested in this event.
notifyEvent(LensEvent) - Method in class org.apache.lens.server.EventServiceImpl
 
NOW - Static variable in class org.apache.lens.cube.parse.CubeQueryContext
 
nulltoBlank(String) - Static method in class org.apache.lens.cli.table.CollectionTableFactory
 
NUM_CHAINS_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
NUM_DISTINCT_VALUES - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 

O

ObjectFactory - Class in org.apache.lens.api.metastore
This object contains factory methods for each Java content interface and Java element interface generated in the org.apache.lens.api.metastore package.
ObjectFactory() - Constructor for class org.apache.lens.api.metastore.ObjectFactory
Create a new ObjectFactory that can be used to create new instances of schema derived classes for package: org.apache.lens.api.metastore
of(UpdatePeriod, Date) - Static method in class org.apache.lens.cube.metadata.TimePartition
 
of(UpdatePeriod, String) - Static method in class org.apache.lens.cube.metadata.TimePartition
 
onCompletion(QueryHandle) - Method in interface org.apache.lens.server.api.driver.QueryCompletionListener
On completion.
onError(QueryHandle, String) - Method in interface org.apache.lens.server.api.driver.QueryCompletionListener
On error.
onEvent(T) - Method in class org.apache.lens.server.api.events.AsyncEventListener
Creates a new runnable and calls the process method in it.
onEvent(T) - Method in interface org.apache.lens.server.api.events.LensEventListener
On event.
onEvent(ApplicationEvent) - Method in class org.apache.lens.server.LensApplicationListener
 
onEvent(RequestEvent) - Method in class org.apache.lens.server.LensRequestListener
 
onEvent(StatusChange) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl.QueryStatusLogger
 
onRequest(RequestEvent) - Method in class org.apache.lens.server.LensApplicationListener
The req listener.
open(String) - Method in class org.apache.lens.client.LensConnection
Open.
OPENED_SESSIONS - Static variable in interface org.apache.lens.server.api.metrics.MetricsService
 
openNewSession(String, String, String) - Method in class org.apache.lens.regression.core.helpers.SessionHelper
Open a New Session
openNewSession(String, String) - Method in class org.apache.lens.regression.core.helpers.SessionHelper
 
openSession(String) - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
openSession() - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
openSession(String, String, String, Map<String, String>) - Method in interface org.apache.lens.server.api.session.SessionService
Open session.
openSession(String, String, Map<String, String>) - Method in class org.apache.lens.server.BaseLensService
Open session.
openSession(String, String, String, Map<String, String>) - Method in class org.apache.lens.server.session.HiveSessionService
Open session.
openSession(String, String, String, LensConf) - Method in class org.apache.lens.server.session.SessionResource
Create a new session with Lens server.
openSession(String, String, String, LensConf) - Method in class org.apache.lens.server.ui.SessionUIResource
Create a new session with Lens server.
OPTIONAL_WSPACE - Static variable in class org.apache.lens.cube.parse.DateUtil
 
ORDER_BYS - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
org.apache.lens.api - package org.apache.lens.api
 
org.apache.lens.api.error - package org.apache.lens.api.error
 
org.apache.lens.api.jaxb - package org.apache.lens.api.jaxb
 
org.apache.lens.api.metastore - package org.apache.lens.api.metastore
 
org.apache.lens.api.query - package org.apache.lens.api.query
 
org.apache.lens.api.query.save - package org.apache.lens.api.query.save
 
org.apache.lens.api.result - package org.apache.lens.api.result
 
org.apache.lens.api.util - package org.apache.lens.api.util
 
org.apache.lens.cli.commands - package org.apache.lens.cli.commands
 
org.apache.lens.cli.commands.annotations - package org.apache.lens.cli.commands.annotations
 
org.apache.lens.cli.skel - package org.apache.lens.cli.skel
 
org.apache.lens.cli.table - package org.apache.lens.cli.table
 
org.apache.lens.client - package org.apache.lens.client
 
org.apache.lens.client.exceptions - package org.apache.lens.client.exceptions
 
org.apache.lens.client.jdbc - package org.apache.lens.client.jdbc
 
org.apache.lens.client.model - package org.apache.lens.client.model
 
org.apache.lens.cube.error - package org.apache.lens.cube.error
 
org.apache.lens.cube.metadata - package org.apache.lens.cube.metadata
 
org.apache.lens.cube.metadata.timeline - package org.apache.lens.cube.metadata.timeline
 
org.apache.lens.cube.parse - package org.apache.lens.cube.parse
 
org.apache.lens.cube.query.cost - package org.apache.lens.cube.query.cost
 
org.apache.lens.driver.cube - package org.apache.lens.driver.cube
 
org.apache.lens.driver.es - package org.apache.lens.driver.es
 
org.apache.lens.driver.es.client - package org.apache.lens.driver.es.client
 
org.apache.lens.driver.es.client.jest - package org.apache.lens.driver.es.client.jest
 
org.apache.lens.driver.es.exceptions - package org.apache.lens.driver.es.exceptions
 
org.apache.lens.driver.es.grammar - package org.apache.lens.driver.es.grammar
 
org.apache.lens.driver.es.translator - package org.apache.lens.driver.es.translator
 
org.apache.lens.driver.es.translator.impl - package org.apache.lens.driver.es.translator.impl
 
org.apache.lens.driver.hive - package org.apache.lens.driver.hive
 
org.apache.lens.driver.jdbc - package org.apache.lens.driver.jdbc
 
org.apache.lens.examples - package org.apache.lens.examples
 
org.apache.lens.lib.query - package org.apache.lens.lib.query
 
org.apache.lens.ml.algo.api - package org.apache.lens.ml.algo.api
 
org.apache.lens.ml.algo.lib - package org.apache.lens.ml.algo.lib
 
org.apache.lens.ml.algo.spark - package org.apache.lens.ml.algo.spark
 
org.apache.lens.ml.algo.spark.dt - package org.apache.lens.ml.algo.spark.dt
 
org.apache.lens.ml.algo.spark.kmeans - package org.apache.lens.ml.algo.spark.kmeans
 
org.apache.lens.ml.algo.spark.lr - package org.apache.lens.ml.algo.spark.lr
 
org.apache.lens.ml.algo.spark.nb - package org.apache.lens.ml.algo.spark.nb
 
org.apache.lens.ml.algo.spark.svm - package org.apache.lens.ml.algo.spark.svm
 
org.apache.lens.ml.api - package org.apache.lens.ml.api
 
org.apache.lens.ml.dao - package org.apache.lens.ml.dao
 
org.apache.lens.ml.impl - package org.apache.lens.ml.impl
 
org.apache.lens.ml.server - package org.apache.lens.ml.server
 
org.apache.lens.rdd - package org.apache.lens.rdd
 
org.apache.lens.regression.core.constants - package org.apache.lens.regression.core.constants
 
org.apache.lens.regression.core.helpers - package org.apache.lens.regression.core.helpers
 
org.apache.lens.regression.core.testHelper - package org.apache.lens.regression.core.testHelper
 
org.apache.lens.regression.core.type - package org.apache.lens.regression.core.type
 
org.apache.lens.regression.util - package org.apache.lens.regression.util
 
org.apache.lens.server - package org.apache.lens.server
 
org.apache.lens.server.api - package org.apache.lens.server.api
 
org.apache.lens.server.api.annotations - package org.apache.lens.server.api.annotations
 
org.apache.lens.server.api.common - package org.apache.lens.server.api.common
 
org.apache.lens.server.api.driver - package org.apache.lens.server.api.driver
 
org.apache.lens.server.api.error - package org.apache.lens.server.api.error
 
org.apache.lens.server.api.events - package org.apache.lens.server.api.events
 
org.apache.lens.server.api.health - package org.apache.lens.server.api.health
 
org.apache.lens.server.api.metastore - package org.apache.lens.server.api.metastore
 
org.apache.lens.server.api.metrics - package org.apache.lens.server.api.metrics
 
org.apache.lens.server.api.query - package org.apache.lens.server.api.query
 
org.apache.lens.server.api.query.collect - package org.apache.lens.server.api.query.collect
 
org.apache.lens.server.api.query.constraint - package org.apache.lens.server.api.query.constraint
 
org.apache.lens.server.api.query.cost - package org.apache.lens.server.api.query.cost
 
org.apache.lens.server.api.query.priority - package org.apache.lens.server.api.query.priority
 
org.apache.lens.server.api.query.rewrite - package org.apache.lens.server.api.query.rewrite
 
org.apache.lens.server.api.query.save - package org.apache.lens.server.api.query.save
 
org.apache.lens.server.api.query.save.exception - package org.apache.lens.server.api.query.save.exception
 
org.apache.lens.server.api.query.save.param - package org.apache.lens.server.api.query.save.param
 
org.apache.lens.server.api.quota - package org.apache.lens.server.api.quota
 
org.apache.lens.server.api.scheduler - package org.apache.lens.server.api.scheduler
 
org.apache.lens.server.api.session - package org.apache.lens.server.api.session
 
org.apache.lens.server.api.user - package org.apache.lens.server.api.user
 
org.apache.lens.server.api.util - package org.apache.lens.server.api.util
 
org.apache.lens.server.error - package org.apache.lens.server.error
 
org.apache.lens.server.healthcheck - package org.apache.lens.server.healthcheck
 
org.apache.lens.server.metastore - package org.apache.lens.server.metastore
 
org.apache.lens.server.metrics - package org.apache.lens.server.metrics
 
org.apache.lens.server.model - package org.apache.lens.server.model
 
org.apache.lens.server.query - package org.apache.lens.server.query
 
org.apache.lens.server.query.collect - package org.apache.lens.server.query.collect
 
org.apache.lens.server.query.constraint - package org.apache.lens.server.query.constraint
 
org.apache.lens.server.query.save - package org.apache.lens.server.query.save
 
org.apache.lens.server.quota - package org.apache.lens.server.quota
 
org.apache.lens.server.rewrite - package org.apache.lens.server.rewrite
 
org.apache.lens.server.scheduler - package org.apache.lens.server.scheduler
 
org.apache.lens.server.session - package org.apache.lens.server.session
 
org.apache.lens.server.stats - package org.apache.lens.server.stats
 
org.apache.lens.server.stats.event - package org.apache.lens.server.stats.event
 
org.apache.lens.server.stats.event.query - package org.apache.lens.server.stats.event.query
 
org.apache.lens.server.stats.store - package org.apache.lens.server.stats.store
 
org.apache.lens.server.stats.store.log - package org.apache.lens.server.stats.store.log
 
org.apache.lens.server.ui - package org.apache.lens.server.ui
 
org.apache.lens.server.user - package org.apache.lens.server.user
 
org.apache.lens.server.util - package org.apache.lens.server.util
 
org.apache.lens.storage.db - package org.apache.lens.storage.db
 
ORTimeRangeWriter - Class in org.apache.lens.cube.parse
Writes timerange partitions as an OR expression.
ORTimeRangeWriter() - Constructor for class org.apache.lens.cube.parse.ORTimeRangeWriter
 
outputColumn(String) - Method in class org.apache.lens.ml.impl.TableTestingSpec.TableTestingSpecBuilder
Output column.
outputTable(String) - Method in class org.apache.lens.ml.impl.MLTask.Builder
 
outputTable(String) - Method in class org.apache.lens.ml.impl.TableTestingSpec.TableTestingSpecBuilder
Output table.

P

P_QUANTITY - Static variable in class org.apache.lens.cube.parse.DateUtil
 
P_RELATIVE - Static variable in class org.apache.lens.cube.parse.DateUtil
 
P_SIGNAGE - Static variable in class org.apache.lens.cube.parse.DateUtil
 
P_UNIT - Static variable in class org.apache.lens.cube.parse.DateUtil
 
P_WSPACE - Static variable in class org.apache.lens.cube.parse.DateUtil
 
P_WSPACE - Static variable in class org.apache.lens.cube.parse.HQLParser
 
Parameter - Class in org.apache.lens.api.query.save
The class Parameter.
Parameter(String) - Constructor for class org.apache.lens.api.query.save.Parameter
 
Parameter(String, String, String[], ParameterDataType, ParameterCollectionType) - Constructor for class org.apache.lens.api.query.save.Parameter
 
Parameter() - Constructor for class org.apache.lens.api.query.save.Parameter
 
ParameterCollectionException - Exception in org.apache.lens.server.api.query.save.exception
The class ParameterCollectionException.
ParameterCollectionException(ParameterCollectionTypeEncoder, List<String>, String) - Constructor for exception org.apache.lens.server.api.query.save.exception.ParameterCollectionException
 
ParameterCollectionException(ParameterCollectionTypeEncoder, List<String>, Throwable) - Constructor for exception org.apache.lens.server.api.query.save.exception.ParameterCollectionException
 
ParameterCollectionType - Enum in org.apache.lens.api.query.save
The enum ParameterCollectionType Collection type of a parameter has to be chosen based on its context.
ParameterCollectionTypeEncoder - Enum in org.apache.lens.server.api.query.save.param
The enum ParameterCollectionTypeEncoder.
ParameterDataType - Enum in org.apache.lens.api.query.save
The enum ParameterDataType Should be given based on the column data type.
ParameterDataTypeEncoder - Enum in org.apache.lens.server.api.query.save.param
The enum ParameterDataTypeEncoder.
ParameterParser - Class in org.apache.lens.server.api.query.save.param
Responsible for parsing the query (any grammar) and extracting parameters out of it
ParameterParser(String) - Constructor for class org.apache.lens.server.api.query.save.param.ParameterParser
 
ParameterParserResponse - Class in org.apache.lens.api.query.save
Response of parsing a parameterised HQL query
ParameterParserResponse(boolean, String, ImmutableSet<Parameter>) - Constructor for class org.apache.lens.api.query.save.ParameterParserResponse
 
ParameterParserResponse() - Constructor for class org.apache.lens.api.query.save.ParameterParserResponse
 
ParameterResolver - Class in org.apache.lens.server.api.query.save.param
The class ParameterResolver.
ParameterValueException - Exception in org.apache.lens.server.api.query.save.exception
The class ParameterValueException.
ParameterValueException(String, List<String>, Throwable) - Constructor for exception org.apache.lens.server.api.query.save.exception.ParameterValueException
 
parent(ASTNode) - Method in class org.apache.lens.cube.parse.TimeRange.TimeRangeBuilder
 
PARENT_CUBE_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
parse(String) - Method in class org.apache.lens.ml.algo.lib.AlgoArgParser.CustomArgParser
Parses the.
parseAlgoParams(Map<String, String>) - Method in class org.apache.lens.ml.algo.spark.BaseSparkAlgo
Parses the algo params.
parseAlgoParams(Map<String, String>) - Method in class org.apache.lens.ml.algo.spark.dt.DecisionTreeAlgo
 
parseAlgoParams(Map<String, String>) - Method in class org.apache.lens.ml.algo.spark.lr.LogisticRegressionAlgo
 
parseAlgoParams(Map<String, String>) - Method in class org.apache.lens.ml.algo.spark.nb.NaiveBayesAlgo
 
parseAlgoParams(Map<String, String>) - Method in class org.apache.lens.ml.algo.spark.svm.SVMAlgo
 
parseArgs(MLAlgo, String[]) - Static method in class org.apache.lens.ml.algo.lib.AlgoArgParser
Extracts feature names.
parseExpr(String) - Static method in class org.apache.lens.cube.parse.HQLParser
 
parseFrom(UpdatePeriod, String, String) - Static method in class org.apache.lens.cube.metadata.TimePartitionRange
 
parseHQL(String, HiveConf) - Static method in class org.apache.lens.cube.parse.HQLParser
 
parseParams(String[]) - Method in class org.apache.lens.ml.algo.spark.BaseSparkAlgo
Parses the params.
parseUrl(String) - Static method in class org.apache.lens.client.jdbc.JDBCUtils
Parses the JDBC Connection URL.
PART_SUFFIX - Static variable in class org.apache.lens.lib.query.ZipFileFormatter
The part suffix.
PART_WHERE_CLAUSE_DATE_FORMAT - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
partColDoesNotExist(String...) - Static method in class org.apache.lens.cube.parse.CandidateTablePruneCause.SkipStorageCause
 
partColExists(String, String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
PARTCOLS_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
partial(int, int) - Static method in class org.apache.lens.api.APIResult
 
partial(Exception) - Static method in class org.apache.lens.api.APIResult
 
PARTITION_TIMELINE_CACHE - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
PARTITION_UPDATE_PERIOD - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
PARTITION_UPDATE_PERIOD_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
partitionAtDiff(int) - Method in class org.apache.lens.cube.metadata.TimePartition
 
partitionColumn(String) - Method in class org.apache.lens.cube.parse.TimeRange.TimeRangeBuilder
 
PartitionEvent - Class in org.apache.lens.server.stats.store.log
Event class which encapsulates the partition information.
PartitionEvent(String, Map<String, String>, String) - Constructor for class org.apache.lens.server.stats.store.log.PartitionEvent
Instantiates a new partition event.
partitionExists(String, UpdatePeriod, Map<String, Date>) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
partitionExistsByFilter(String, String, String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
partitionExistsByFilter(String, String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
partitionFilter(String) - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec.TableTrainingSpecBuilder
Partition filter.
partitionFilter(String) - Method in class org.apache.lens.ml.impl.TableTestingSpec.TableTestingSpecBuilder
Partition filter for input table
PartitionMetahook - Interface in org.apache.lens.cube.metadata
 
PartitionRangesForPartitionColumns - Class in org.apache.lens.cube.parse
 
PartitionRangesForPartitionColumns() - Constructor for class org.apache.lens.cube.parse.PartitionRangesForPartitionColumns
 
partitionSpec(String) - Method in class org.apache.lens.ml.impl.MLTask.Builder
 
PartitionTimeline - Class in org.apache.lens.cube.metadata.timeline
Represents the in-memory data structure that represents timeline of all existing partitions for a given storage table, update period, partition column.
PartitionTimeline(String, UpdatePeriod, String) - Constructor for class org.apache.lens.cube.metadata.timeline.PartitionTimeline
 
PartitionTimelineFactory - Class in org.apache.lens.cube.metadata.timeline
factory class for getting new timeline instances
password(String) - Method in class org.apache.lens.client.LensConnectionBuilder
Password.
PATH_PREFIX - Static variable in class org.apache.lens.api.util.PathValidator
 
PathValidator - Class in org.apache.lens.api.util
The Path validator utility class takes in the malformatted paths and converts to the appropriate valid path.
PathValidator(LensConf) - Constructor for class org.apache.lens.api.util.PathValidator
 
pauseQuerySubmitter() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
Pause query submitter.
peekNext() - Method in class org.apache.lens.cube.parse.TimeRange.Iterable.Iterator
 
PersistedOutputFormatter - Interface in org.apache.lens.server.api.query
Query result formatter, if the result is persisted by driver.
PersistentQueryResult - Class in org.apache.lens.api.query
Instantiates a new persistent query result.
PersistentQueryResult(String, Integer, Long, String) - Constructor for class org.apache.lens.api.query.PersistentQueryResult
 
PersistentResultSet - Class in org.apache.lens.server.api.driver
The Class PersistentResultSet.
PersistentResultSet() - Constructor for class org.apache.lens.server.api.driver.PersistentResultSet
 
Phase1Rewriter - Interface in org.apache.lens.server.api.query.rewrite
Phase 1 rewriting is run on the query provided by user to convert it to a valid and (probably) optimized cube query.
pipe(InputStream, OutputStream) - Static method in class org.apache.lens.server.util.UtilityMethods
Pipe input stream to output stream
populateAll() - Method in class org.apache.lens.examples.PopulateSampleMetastore
 
populateDimTables() - Method in class org.apache.lens.examples.PopulateSampleMetastore
 
populateFactTables() - Method in class org.apache.lens.examples.PopulateSampleMetastore
 
PopulateSampleMetastore - Class in org.apache.lens.examples
 
PopulateSampleMetastore() - Constructor for class org.apache.lens.examples.PopulateSampleMetastore
 
preAddPartitions(List<StoragePartitionDesc>) - Method in class org.apache.lens.cube.metadata.HDFSStorage
 
preAddPartitions(List<StoragePartitionDesc>) - Method in interface org.apache.lens.cube.metadata.PartitionMetahook
Called before calling add partition(s)
preAddPartitions(List<StoragePartitionDesc>) - Method in class org.apache.lens.storage.db.DBStorage
 
preCreateTable(Table) - Method in class org.apache.lens.storage.db.DBStorageHandler
 
Predicates - Enum in org.apache.lens.driver.es.grammar
 
predict(String, String, Object[]) - Method in class org.apache.lens.client.LensMLClient
Online predict call given a model ID, algorithm name and sample feature values.
predict(Object...) - Method in class org.apache.lens.ml.algo.api.MLModel
Predict.
predict(Object...) - Method in class org.apache.lens.ml.algo.lib.ForecastingModel
 
predict(Object...) - Method in class org.apache.lens.ml.algo.spark.BaseSparkClassificationModel
 
predict(RDD<Vector>) - Method in class org.apache.lens.ml.algo.spark.dt.SparkDecisionTreeModel
 
predict(Vector) - Method in class org.apache.lens.ml.algo.spark.dt.SparkDecisionTreeModel
 
predict(JavaRDD<Vector>) - Method in class org.apache.lens.ml.algo.spark.dt.SparkDecisionTreeModel
 
predict(Object...) - Method in class org.apache.lens.ml.algo.spark.kmeans.KMeansClusteringModel
 
predict(String, String, Object[]) - Method in interface org.apache.lens.ml.api.LensML
Online predict call given a model ID, algorithm name and sample feature values.
predict(String, String, Object[]) - Method in class org.apache.lens.ml.impl.LensMLImpl
 
predict(String, String, Object[]) - Method in class org.apache.lens.ml.server.MLServiceImpl
 
predict(String, String, UriInfo) - Method in class org.apache.lens.ml.server.MLServiceResource
Predict.
predictSingle(String, String, Map<String, String>) - Method in class org.apache.lens.client.LensMLJerseyClient
Predict single.
preDropPartition(String, List<String>) - Method in class org.apache.lens.cube.metadata.HDFSStorage
 
preDropPartition(String, List<String>) - Method in interface org.apache.lens.cube.metadata.PartitionMetahook
Called before calling drop partition
preDropPartition(String, List<String>) - Method in class org.apache.lens.storage.db.DBStorage
 
preDropTable(Table) - Method in class org.apache.lens.storage.db.DBStorageHandler
 
preLaunch(AbstractQueryContext) - Method in interface org.apache.lens.server.api.driver.DriverQueryHook
Should be Called before launch on the driver
preLaunch(AbstractQueryContext) - Method in class org.apache.lens.server.api.driver.NoOpDriverQueryHook
 
prepare(String, String) - Method in class org.apache.lens.cli.commands.LensQueryCommands
Prepare.
prepare(String, String) - Method in class org.apache.lens.client.LensClient
 
prepare(PreparedQueryContext) - Method in class org.apache.lens.driver.es.ESDriver
 
prepare(PreparedQueryContext) - Method in class org.apache.lens.driver.hive.HiveDriver
 
prepare(PreparedQueryContext) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
Prepare the given query.
prepare(PreparedQueryContext) - Method in interface org.apache.lens.server.api.driver.LensDriver
Prepare the given query.
prepare(LensSessionHandle, String, LensConf, String) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Prepare the query.
prepare(LensSessionHandle, String, LensConf, String) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
prepareCall(String) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
prepareCall(String, int, int) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
prepareCall(String, int, int, int) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
PREPARED_QUERIES_COUNTER - Static variable in class org.apache.lens.server.query.QueryExecutionServiceImpl
The Constant PREPARED_QUERIES_COUNTER.
PREPARED_QUERY_PURGER_COUNTER - Static variable in class org.apache.lens.server.query.QueryExecutionServiceImpl
The Constant PREPARED_QUERY_PURGER_COUNTER.
PREPAREDQUERY_URL - Static variable in class org.apache.lens.regression.core.constants.QueryURL
 
PreparedQueryContext - Class in org.apache.lens.server.api.query
The Class PreparedQueryContext.
PreparedQueryContext(String, String, Configuration, Collection<LensDriver>) - Constructor for class org.apache.lens.server.api.query.PreparedQueryContext
Instantiates a new prepared query context.
PreparedQueryContext(String, String, Configuration, LensConf, Collection<LensDriver>) - Constructor for class org.apache.lens.server.api.query.PreparedQueryContext
Instantiates a new prepared query context.
prepareQuery(String, String) - Method in class org.apache.lens.client.LensStatement
Prepare query.
prepareQuery(LensSessionHandle, String, String, LensConf, String) - Method in class org.apache.lens.server.query.QueryServiceResource
Prepare a query or 'explain and prepare' the query.
PrepareQueryHandles - Class in org.apache.lens.regression.core.type
 
PrepareQueryHandles() - Constructor for class org.apache.lens.regression.core.type.PrepareQueryHandles
 
prepareStatement(String) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
prepareStatement(String, int, int) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
prepareStatement(String, int) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
prepareStatement(String, int[]) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
prepareStatement(String, String[]) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
prepareStatement(String, int, int, int) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
prepareStopping() - Method in class org.apache.lens.server.BaseLensService
Prepare stopping.
prepareStopping() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
prettyPrint(Document) - Static method in class org.apache.lens.regression.util.Util
 
PrettyPrintable - Interface in org.apache.lens.api.result
Contents of a class which implements this interface can be represented in a pretty formatted string.
preUpdatePartition(List<Partition>) - Method in class org.apache.lens.cube.metadata.HDFSStorage
 
preUpdatePartition(List<Partition>) - Method in interface org.apache.lens.cube.metadata.PartitionMetahook
Called before calling update partition(s)
preUpdatePartition(List<Partition>) - Method in class org.apache.lens.storage.db.DBStorage
 
previous() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
previous() - Method in class org.apache.lens.cube.metadata.TimePartition
 
PRIMITIVE_TYPES - Static variable in class org.apache.lens.cube.parse.HQLParser
 
print() - Method in class org.apache.lens.cube.metadata.SchemaGraph
 
print() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
printAST(ASTNode) - Static method in class org.apache.lens.cube.parse.HQLParser
 
printAST(Map<Integer, String>, ASTNode, int, int) - Static method in class org.apache.lens.cube.parse.HQLParser
Debug function for printing query AST to stdout
Priority - Enum in org.apache.lens.api
The Enum Priority.
PriorityChange - Class in org.apache.lens.server.api.query
Event fired when query priority changes.
PriorityChange(long, Priority, Priority, QueryHandle) - Constructor for class org.apache.lens.server.api.query.PriorityChange
Instantiates a new priority change.
PrivilegeException - Exception in org.apache.lens.server.api.query.save.exception
The class PrivilegeException.
PrivilegeException(String, String, String) - Constructor for exception org.apache.lens.server.api.query.save.exception.PrivilegeException
 
process(T) - Method in class org.apache.lens.server.api.events.AsyncEventListener
Should implement the actual event handling.
process(StatusChange) - Method in class org.apache.lens.server.metrics.MetricsServiceImpl.AsyncQueryStatusListener
 
process(SessionEvent) - Method in class org.apache.lens.server.metrics.MetricsServiceImpl.AsyncSessionEventListener
 
process(QueryEnded) - Method in class org.apache.lens.server.query.QueryEndNotifier
 
process(QueryEnded) - Method in class org.apache.lens.server.query.QueryExecutionStatisticsGenerator
 
process(QueryExecuted) - Method in class org.apache.lens.server.query.ResultFormatter
 
process(LoggableLensStatistics) - Method in class org.apache.lens.server.stats.store.log.LogStatisticsStore
 
process(PartitionEvent) - Method in class org.apache.lens.server.stats.store.log.StatisticsLogPartitionHandler
 
PROCESS_TIME_PART_COL - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
prompt() - Static method in class org.apache.lens.client.Credentials
Prompt.
PropertyBasedUserConfigLoader - Class in org.apache.lens.server.user
The Class PropertyBasedUserConfigLoader.
PropertyBasedUserConfigLoader(HiveConf) - Constructor for class org.apache.lens.server.user.PropertyBasedUserConfigLoader
Instantiates a new property based user config loader.
pruneCandidateFactSet(CandidateTablePruneCause.CandidateTablePruneCode) - Method in class org.apache.lens.cube.parse.CubeQueryContext
Prune candidate fact sets with respect to available candidate facts.
pruneCandidateFactWithCandidateSet(CandidateTablePruneCause.CandidateTablePruneCode) - Method in class org.apache.lens.cube.parse.CubeQueryContext
Prune candidate fact with respect to available candidate fact sets.
pruneCandidateFactWithCandidateSet(CandidateTablePruneCause) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
PruneCauses<T extends AbstractCubeTable> - Class in org.apache.lens.cube.parse
 
PruneCauses() - Constructor for class org.apache.lens.cube.parse.PruneCauses
 
PruneCauses.BriefAndDetailedError - Class in org.apache.lens.cube.parse
 
PruneCauses.BriefAndDetailedError(String, HashMap<String, List<CandidateTablePruneCause>>) - Constructor for class org.apache.lens.cube.parse.PruneCauses.BriefAndDetailedError
 
PruneCauses.BriefAndDetailedError() - Constructor for class org.apache.lens.cube.parse.PruneCauses.BriefAndDetailedError
 
publishReport() - Method in interface org.apache.lens.server.api.metrics.MetricsService
Publish report.
publishReport() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
PURGE_INTERVAL - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant PURGE_INTERVAL.
pushHiveTable(Table) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
put(String, T) - Method in class org.apache.lens.cube.metadata.CaseInsensitiveStringHashMap
 
put(String, String) - Method in class org.apache.lens.regression.core.type.MapBuilder
 
putAll(Map<? extends String, ? extends T>) - Method in class org.apache.lens.cube.metadata.CaseInsensitiveStringHashMap
 

Q

QUANTITY - Static variable in class org.apache.lens.cube.parse.DateUtil
 
QUERY - Static variable in class org.apache.lens.regression.core.constants.QueryInventory
 
query(LensSessionHandle, String, String, LensConf, Long, String) - Method in class org.apache.lens.server.query.QueryServiceResource
Submit the query for explain or execute or execute with a timeout.
query(UUID, String, String) - Method in class org.apache.lens.server.ui.QueryServiceUIResource
Submit the query for explain or execute or execute with a timeout.
QUERY_ADD_INSERT_OVEWRITE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_ADD_INSERT_OVEWRITE.
QUERY_HDFS_OUTPUT_PATH - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_HDFS_OUTPUT_PATH.
QUERY_LAUNCHING_CONSTRAINT_FACTORIES_KEY - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
 
QUERY_LAUNCHING_CONSTRAINT_FACTORIES_KEY - Static variable in class org.apache.lens.server.api.LensConfConstants
Key to get the implementations of query constraint factories.
QUERY_LOG_ID - Static variable in class org.apache.lens.server.model.MappedDiagnosticLogSegregationContext
 
QUERY_MAIL_NOTIFY - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_MAIL_NOTIFY.
QUERY_MAX_INTERVAL - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
QUERY_METRIC_DRIVER_STACK_NAME - Static variable in class org.apache.lens.server.api.LensConfConstants
Key used to hold value query metric name in the stack.
QUERY_METRIC_UNIQUE_ID_CONF_KEY - Static variable in class org.apache.lens.server.api.LensConfConstants
Key used to hold value of unique id for query metrics.
QUERY_OUTPUT_CHARSET_ENCODING - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_OUTPUT_CHARSET_ENCODING.
QUERY_OUTPUT_COMPRESSION_CODEC - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_OUTPUT_COMPRESSION_CODEC.
QUERY_OUTPUT_DIRECTORY_FORMAT - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_OUTPUT_DIRECTORY_FORMAT.
QUERY_OUTPUT_ENABLE_COMPRESSION - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_OUTPUT_ENABLE_COMPRESSION.
QUERY_OUTPUT_FILE_EXTN - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_OUTPUT_FILE_EXTN.
QUERY_OUTPUT_FOOTER - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_OUTPUT_FOOTER.
QUERY_OUTPUT_FORMATTER - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_OUTPUT_FORMATTER.
QUERY_OUTPUT_HEADER - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_OUTPUT_HEADER.
QUERY_OUTPUT_SERDE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_OUTPUT_SERDE.
QUERY_OUTPUT_SQL_FORMAT - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_OUTPUT_SQL_FORMAT.
QUERY_OUTPUT_WRITE_FOOTER - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_OUTPUT_WRITE_FOOTER.
QUERY_OUTPUT_WRITE_HEADER - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_OUTPUT_WRITE_HEADER.
QUERY_PERSISTENT_RESULT_INDRIVER - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_PERSISTENT_RESULT_INDRIVER.
QUERY_PERSISTENT_RESULT_SET - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_PERSISTENT_RESULT_SET.
QUERY_PFX - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_PFX.
QUERY_PHASE1_REWRITERS - Static variable in class org.apache.lens.server.api.LensConfConstants
 
QUERY_PURGER_COUNTER - Static variable in class org.apache.lens.server.query.QueryExecutionServiceImpl
The Constant QUERY_PURGER_COUNTER.
QUERY_RESULT_DEFAULT_EMAIL_CC - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_RESULT_DEFAULT_EMAIL_CC.
QUERY_RESULT_EMAIL_CC - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_RESULT_EMAIL_CC.
QUERY_STATE_LOGGER_ENABLED - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant QUERY_STATE_LOGGER_ENABLED.
QUERY_SUBMITTER_COUNTER - Static variable in class org.apache.lens.server.query.QueryExecutionServiceImpl
The Constant QUERY_SUBMITTER_COUNTER.
QUERY_TIME_OUT_LENS_KEY - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
QUERY_TIME_OUT_STRING - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
QUERY_URL - Static variable in class org.apache.lens.regression.core.constants.QueryURL
 
QueryAccepted - Class in org.apache.lens.server.api.query
The Class QueryAccepted.
QueryAccepted(long, String, String, QueryHandle) - Constructor for class org.apache.lens.server.api.query.QueryAccepted
Instantiates a new query accepted.
QueryAcceptor - Interface in org.apache.lens.server.api.query
The Interface QueryAcceptor.
queryAll() - Method in class org.apache.lens.examples.SampleQueries
Query all.
QUERYAPI_BASE_URL - Static variable in class org.apache.lens.regression.core.constants.QueryURL
 
QueryApp - Class in org.apache.lens.server.query
The Class QueryApp.
QueryApp() - Constructor for class org.apache.lens.server.query.QueryApp
 
QueryCancelled - Class in org.apache.lens.server.api.query
Event fired when query is cancelled.
QueryCancelled(QueryContext, long, QueryStatus.Status, QueryStatus.Status, QueryHandle, String, String) - Constructor for class org.apache.lens.server.api.query.QueryCancelled
Instantiates a new query cancelled.
QueryCancelled(QueryContext, QueryStatus.Status, QueryStatus.Status, String) - Constructor for class org.apache.lens.server.api.query.QueryCancelled
 
QueryClosed - Class in org.apache.lens.server.api.query
Event fired when a query is closed.
QueryClosed(QueryContext, long, QueryStatus.Status, QueryStatus.Status, QueryHandle, String, String) - Constructor for class org.apache.lens.server.api.query.QueryClosed
Instantiates a new query closed.
QueryClosed(QueryContext, QueryStatus.Status, QueryStatus.Status, String) - Constructor for class org.apache.lens.server.api.query.QueryClosed
 
QueryCollection - Interface in org.apache.lens.server.query.collect
QueryCollection interface defines all (immutable + mutable) behaviours on queries existing in lens system.
QueryCompletionListener - Interface in org.apache.lens.server.api.driver
The listener interface for receiving queryCompletion events.
QueryContext - Class in org.apache.lens.server.api.query
The Class QueryContext.
QueryContext(String, String, LensConf, Configuration, Collection<LensDriver>) - Constructor for class org.apache.lens.server.api.query.QueryContext
Creates context from query
QueryContext(PreparedQueryContext, String, LensConf, Configuration) - Constructor for class org.apache.lens.server.api.query.QueryContext
Creates context from PreparedQueryContext
QueryContextPriorityComparator - Class in org.apache.lens.server.query
 
QueryContextPriorityComparator() - Constructor for class org.apache.lens.server.query.QueryContextPriorityComparator
 
QueryCost<T extends QueryCost> - Interface in org.apache.lens.server.api.query.cost
QueryCost Interface.
QueryCostCalculator - Interface in org.apache.lens.server.api.query.cost
 
QueryCostTO - Class in org.apache.lens.api.result
Instantiates a new query cost.
QueryCostTO(Long, Double, QueryCostType) - Constructor for class org.apache.lens.api.result.QueryCostTO
 
QueryCostTOBuilder - Class in org.apache.lens.server.api.query.cost
 
QueryCostTOBuilder(QueryCost) - Constructor for class org.apache.lens.server.api.query.cost.QueryCostTOBuilder
 
QueryCostType - Enum in org.apache.lens.api.query
 
queryDatabase(DataSource, String, boolean, Object...) - Static method in class org.apache.lens.server.util.UtilityMethods
Query database.
QueryDriverStatistics - Class in org.apache.lens.server.stats.event.query
Statistics class for capturing query driver information.
QueryDriverStatistics() - Constructor for class org.apache.lens.server.stats.event.query.QueryDriverStatistics
 
QueryEnded - Class in org.apache.lens.server.api.query
Generic event denoting that query has ended.
QueryEnded(QueryContext, long, QueryStatus.Status, QueryStatus.Status, QueryHandle, String, String) - Constructor for class org.apache.lens.server.api.query.QueryEnded
Instantiates a new query ended.
QueryEndNotifier - Class in org.apache.lens.server.query
The Class QueryEndNotifier.
QueryEndNotifier(QueryExecutionServiceImpl, HiveConf, LogSegregationContext) - Constructor for class org.apache.lens.server.query.QueryEndNotifier
Instantiates a new query end notifier.
QueryEndNotifier.Email - Class in org.apache.lens.server.query
 
QueryEndNotifier.Email(String, String, String, String, String) - Constructor for class org.apache.lens.server.query.QueryEndNotifier.Email
 
QueryEvent<T> - Class in org.apache.lens.server.api.query
A generic event related to state change of a query Subclasses must declare the specific type of change they are interested in.
QueryEvent(long, T, T, QueryHandle) - Constructor for class org.apache.lens.server.api.query.QueryEvent
Instantiates a new query event.
QueryExecuted - Class in org.apache.lens.server.api.query
Event fired when query is successfully completed by the driver.
QueryExecuted(long, QueryStatus.Status, QueryStatus.Status, QueryHandle) - Constructor for class org.apache.lens.server.api.query.QueryExecuted
Instantiates a new query executed.
QueryExecutionService - Interface in org.apache.lens.server.api.query
The Interface QueryExecutionService.
QueryExecutionServiceImpl - Class in org.apache.lens.server.query
The Class QueryExecutionServiceImpl.
QueryExecutionServiceImpl(CLIService) - Constructor for class org.apache.lens.server.query.QueryExecutionServiceImpl
Instantiates a new query execution service impl.
QueryExecutionServiceImpl.FinishedQuery - Class in org.apache.lens.server.query
The Class FinishedQuery.
QueryExecutionServiceImpl.QueryStatusLogger - Class in org.apache.lens.server.query
The Class QueryStatusLogger.
QueryExecutionServiceImpl.QueryStatusLogger() - Constructor for class org.apache.lens.server.query.QueryExecutionServiceImpl.QueryStatusLogger
 
QueryExecutionServiceImpl.RewriteEstimateRunnable - Class in org.apache.lens.server.query
Chains driver specific rewrite and estimate of the query in a single runnable, which can be processed in a background thread
QueryExecutionServiceImpl.RewriteEstimateRunnable(LensDriver, RewriteUtil.DriverRewriterRunnable, AbstractQueryContext.DriverEstimateRunnable, AbstractQueryContext, CountDownLatch) - Constructor for class org.apache.lens.server.query.QueryExecutionServiceImpl.RewriteEstimateRunnable
 
QueryExecutionStatistics - Class in org.apache.lens.server.stats.event.query
Statistics class used to capture query information.
QueryExecutionStatistics() - Constructor for class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
Instantiates a new query execution statistics.
QueryExecutionStatistics(long) - Constructor for class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
Instantiates a new query execution statistics.
QueryExecutionStatisticsGenerator - Class in org.apache.lens.server.query
Top level class which handles all Query Events.
QueryExecutionStatisticsGenerator(LensEventService) - Constructor for class org.apache.lens.server.query.QueryExecutionStatisticsGenerator
Instantiates a new query execution statistics generator.
QueryFailed - Class in org.apache.lens.server.api.query
Event fired when a query fails to execute.
QueryFailed(QueryContext, long, QueryStatus.Status, QueryStatus.Status, QueryHandle, String, String) - Constructor for class org.apache.lens.server.api.query.QueryFailed
Instantiates a new query failed.
QueryFailed(QueryContext, QueryStatus.Status, QueryStatus.Status, String) - Constructor for class org.apache.lens.server.api.query.QueryFailed
 
QueryHandle - Class in org.apache.lens.api.query
Instantiates a new query handle.
QueryHandle(UUID) - Constructor for class org.apache.lens.api.query.QueryHandle
 
QueryHandles - Class in org.apache.lens.regression.core.type
 
QueryHandles() - Constructor for class org.apache.lens.regression.core.type.QueryHandles
 
QueryHandleWithResultSet - Class in org.apache.lens.api.query
Instantiates a new query handle with result set.
QueryHandleWithResultSet(QueryHandle) - Constructor for class org.apache.lens.api.query.QueryHandleWithResultSet
Instantiates a new query handle with result set.
QueryHelper - Class in org.apache.lens.regression.core.helpers
 
QueryHelper() - Constructor for class org.apache.lens.regression.core.helpers.QueryHelper
 
QueryHelper(String) - Constructor for class org.apache.lens.regression.core.helpers.QueryHelper
 
QueryInventory - Class in org.apache.lens.regression.core.constants
 
QueryLaunched - Class in org.apache.lens.server.api.query
Event fired when query is LAUNCHED.
QueryLaunched(long, QueryStatus.Status, QueryStatus.Status, QueryHandle) - Constructor for class org.apache.lens.server.api.query.QueryLaunched
Instantiates a new query launched.
QueryLaunchingConstraint - Interface in org.apache.lens.server.api.query.constraint
 
QueryLaunchingConstraintsChecker - Interface in org.apache.lens.server.query.constraint
Checks whether the candidate query can be allowed to launch in the current state of launched queries.
QueryOutputFormatter - Interface in org.apache.lens.server.api.query
The interface for query result formatting
QueryPlan - Class in org.apache.lens.api.query
Instantiates a new query plan.
QueryPlan(List<String>, boolean, String, String, QueryPrepareHandle, String, QueryCostTO) - Constructor for class org.apache.lens.api.query.QueryPlan
 
QueryPrepareHandle - Class in org.apache.lens.api.query
Instantiates a new query prepare handle.
QueryPrepareHandle(UUID) - Constructor for class org.apache.lens.api.query.QueryPrepareHandle
 
QueryPriorityDecider - Interface in org.apache.lens.server.api.query.priority
 
QueryQueued - Class in org.apache.lens.server.api.query
Event fired when a query is QUEUED.
QueryQueued(long, QueryStatus.Status, QueryStatus.Status, QueryHandle, String) - Constructor for class org.apache.lens.server.api.query.QueryQueued
Instantiates a new query queued.
QueryRejected - Class in org.apache.lens.server.api.query
The Class QueryRejected.
QueryRejected(long, String, String, QueryHandle) - Constructor for class org.apache.lens.server.api.query.QueryRejected
Instantiates a new query rejected.
QueryResult - Class in org.apache.lens.api.query
Instantiates a new query result.
QueryResultSetMetadata - Class in org.apache.lens.api.query
Instantiates a new query result set metadata.
QueryResultSetMetadata(List<ResultColumn>) - Constructor for class org.apache.lens.api.query.QueryResultSetMetadata
 
QueryRewriter - Interface in org.apache.lens.server.api.query.rewrite
The Interface QueryRewriter.
QueryRunner - Class in org.apache.lens.ml.impl
Run a query against a Lens server.
QueryRunner(LensSessionHandle) - Constructor for class org.apache.lens.ml.impl.QueryRunner
Instantiates a new query runner.
QueryRunning - Class in org.apache.lens.server.api.query
Event fired when query enters a RUNNING state.
QueryRunning(long, QueryStatus.Status, QueryStatus.Status, QueryHandle) - Constructor for class org.apache.lens.server.api.query.QueryRunning
Instantiates a new query running.
QuerySchedulerService - Interface in org.apache.lens.server.api.scheduler
The Interface QuerySchedulerService.
QuerySchedulerServiceImpl - Class in org.apache.lens.server.scheduler
The Class QuerySchedulerServiceImpl.
QuerySchedulerServiceImpl(CLIService) - Constructor for class org.apache.lens.server.scheduler.QuerySchedulerServiceImpl
Instantiates a new query scheduler service impl.
QueryServiceResource - Class in org.apache.lens.server.query
queryapi resource
QueryServiceResource() - Constructor for class org.apache.lens.server.query.QueryServiceResource
Instantiates a new query service resource.
QueryServiceUIResource - Class in org.apache.lens.server.ui
The Class QueryServiceUIResource.
QueryServiceUIResource() - Constructor for class org.apache.lens.server.ui.QueryServiceUIResource
Instantiates a new query service ui resource.
QueryStatus - Class in org.apache.lens.api.query
Instantiates a new query status.
QueryStatus(double, Integer, QueryStatus.Status, String, boolean, String, String, LensErrorTO) - Constructor for class org.apache.lens.api.query.QueryStatus
 
QueryStatus.Status - Enum in org.apache.lens.api.query
The Enum Status.
QuerySubmitResult - Class in org.apache.lens.api.query
The Class QuerySubmitResult.
QuerySubmitResult() - Constructor for class org.apache.lens.api.query.QuerySubmitResult
 
QuerySuccess - Class in org.apache.lens.server.api.query
Event fired when query is successfully completed.
QuerySuccess(QueryContext, long, QueryStatus.Status, QueryStatus.Status, QueryHandle) - Constructor for class org.apache.lens.server.api.query.QuerySuccess
Instantiates a new query success.
QuerySuccess(QueryContext, QueryStatus.Status, QueryStatus.Status) - Constructor for class org.apache.lens.server.api.query.QuerySuccess
 
QueryURL - Class in org.apache.lens.regression.core.constants
 
queued() - Method in class org.apache.lens.api.query.LensQuery
 
queued() - Method in class org.apache.lens.api.query.QueryStatus
 
queued() - Method in class org.apache.lens.server.api.query.QueryContext
 
QUEUED_QUERIES - Static variable in interface org.apache.lens.server.api.metrics.MetricsService
Query engine gauge names.
QueuePositionChange - Class in org.apache.lens.server.api.query
Event fired when query moves up or down in the execution engine's queue.
QueuePositionChange(long, Integer, Integer, QueryHandle) - Constructor for class org.apache.lens.server.api.query.QueuePositionChange
Instantiates a new queue position change.
quitShell() - Method in class org.apache.lens.cli.commands.LensConnectionCommands
Quit shell.
QuotaApp - Class in org.apache.lens.server.quota
The Class QuotaApp.
QuotaApp() - Constructor for class org.apache.lens.server.quota.QuotaApp
 
QuotaResource - Class in org.apache.lens.server.quota
The Class QuotaResource.
QuotaResource() - Constructor for class org.apache.lens.server.quota.QuotaResource
 
QuotaService - Interface in org.apache.lens.server.api.quota
The Interface QuotaService.
QuotaServiceImpl - Class in org.apache.lens.server.quota
The Class QuotaServiceImpl.
QuotaServiceImpl(CLIService) - Constructor for class org.apache.lens.server.quota.QuotaServiceImpl
Instantiates a new quota service impl.

R

RANGE - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
RangeConf<K extends Comparable<K>,V> - Class in org.apache.lens.server.api.query.priority
Class for storing range configurations.
rangeFrom(TimePartition) - Method in class org.apache.lens.cube.metadata.TimePartition
 
RangesPartitionTimeline - Class in org.apache.lens.cube.metadata.timeline
One implementation of PartitionTimeline that stores ranges of partition presence, Basically a list of tuples each tuple represents a range of presence.
RangesPartitionTimeline(String, UpdatePeriod, String) - Constructor for class org.apache.lens.cube.metadata.timeline.RangesPartitionTimeline
 
rangeUpto(TimePartition) - Method in class org.apache.lens.cube.metadata.TimePartition
 
readExternal(ObjectInput) - Method in class org.apache.lens.driver.es.ESDriver
This flow could be abstracted out at the driver level
readExternal(ObjectInput) - Method in class org.apache.lens.driver.hive.HiveDriver
 
readExternal(ObjectInput) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
 
readExternal(ObjectInput) - Method in class org.apache.lens.lib.query.AbstractFileFormatter
 
readExternal(ObjectInput) - Method in class org.apache.lens.lib.query.WrappedFileFormatter
 
readExternal(ObjectInput) - Method in class org.apache.lens.server.BaseLensService
 
readExternal(ObjectInput) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
readExternal(ObjectInput) - Method in class org.apache.lens.server.session.HiveSessionService
 
readExternal(ObjectInput) - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
readFromXML(String) - Static method in class org.apache.lens.examples.SampleMetastore
 
recreateRDD(JavaSparkContext) - Method in class org.apache.lens.rdd.LensRDDClient.LensRDDResult
Recreate RDD.
ReferencedDimAtrribute - Class in org.apache.lens.cube.metadata
 
ReferencedDimAtrribute(FieldSchema, String, TableReference) - Constructor for class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
ReferencedDimAtrribute(FieldSchema, String, TableReference, Date, Date, Double) - Constructor for class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
ReferencedDimAtrribute(FieldSchema, String, TableReference, Date, Date, Double, boolean) - Constructor for class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
ReferencedDimAtrribute(FieldSchema, String, TableReference, Date, Date, Double, boolean, Long) - Constructor for class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
ReferencedDimAtrribute(FieldSchema, String, Collection<TableReference>) - Constructor for class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
ReferencedDimAtrribute(FieldSchema, String, Collection<TableReference>, Date, Date, Double) - Constructor for class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
ReferencedDimAtrribute(FieldSchema, String, Collection<TableReference>, Date, Date, Double, boolean) - Constructor for class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
ReferencedDimAtrribute(FieldSchema, String, Collection<TableReference>, Date, Date, Double, boolean, Long) - Constructor for class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
ReferencedDimAtrribute(FieldSchema, String, Collection<TableReference>, Date, Date, Double, boolean, Long, List<String>) - Constructor for class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
ReferencedDimAtrribute(FieldSchema, String, String, String, Date, Date, Double) - Constructor for class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
ReferencedDimAtrribute(FieldSchema, String, String, String, Date, Date, Double, Long) - Constructor for class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
ReferencedDimAtrribute(FieldSchema, String, List<ReferencedDimAtrribute.ChainRefCol>, Date, Date, Double, Long) - Constructor for class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
ReferencedDimAtrribute(FieldSchema, String, List<ReferencedDimAtrribute.ChainRefCol>, Date, Date, Double, Long, List<String>) - Constructor for class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
ReferencedDimAtrribute(String, Map<String, String>) - Constructor for class org.apache.lens.cube.metadata.ReferencedDimAtrribute
This is used only for serializing
ReferencedDimAtrribute.ChainRefCol - Class in org.apache.lens.cube.metadata
 
ReferencedDimAtrribute.ChainRefCol(String, String) - Constructor for class org.apache.lens.cube.metadata.ReferencedDimAtrribute.ChainRefCol
 
refreshRow() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
register(Class<? extends MLAlgo>) - Method in class org.apache.lens.ml.algo.lib.Algorithms
Register.
registerDriverEventListener(LensEventListener<DriverEvent>) - Method in class org.apache.lens.driver.es.ESDriver
 
registerDriverEventListener(LensEventListener<DriverEvent>) - Method in class org.apache.lens.driver.hive.HiveDriver
Add a listener for driver events.
registerDriverEventListener(LensEventListener<DriverEvent>) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
Add a listener for driver events.
registerDriverEventListener(LensEventListener<DriverEvent>) - Method in interface org.apache.lens.server.api.driver.LensDriver
Add a listener for driver events.
registerForCompletionNotification(QueryHandle, long, QueryCompletionListener) - Method in class org.apache.lens.driver.es.ESDriver
 
registerForCompletionNotification(QueryHandle, long, QueryCompletionListener) - Method in class org.apache.lens.driver.hive.HiveDriver
 
registerForCompletionNotification(QueryHandle, long, QueryCompletionListener) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
Register for query completion notification.
registerForCompletionNotification(QueryHandle, long, QueryCompletionListener) - Method in interface org.apache.lens.server.api.driver.LensDriver
Register for query completion notification.
relative(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
RELATIVE - Static variable in class org.apache.lens.cube.parse.DateUtil
 
relativeToAbsolute(String) - Static method in class org.apache.lens.cube.parse.DateUtil
 
relativeToAbsolute(String, Date) - Static method in class org.apache.lens.cube.parse.DateUtil
 
RELDATE_VALIDATOR - Static variable in class org.apache.lens.cube.parse.DateUtil
 
RELDATE_VALIDATOR_STR - Static variable in class org.apache.lens.cube.parse.DateUtil
 
release(LensSessionHandle) - Method in class org.apache.lens.server.BaseLensService
Release.
release(String) - Method in class org.apache.lens.server.BaseLensService
Releases a lens session specified by the public UUID.
release() - Method in class org.apache.lens.server.session.LensSessionImpl
 
releaseSavepoint(Savepoint) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
remoteFile(String, String, String) - Static method in class org.apache.lens.regression.util.Util
 
RemoteThriftConnection - Class in org.apache.lens.driver.hive
Connect to a remote Hive Server 2 service to run driver queries.
RemoteThriftConnection() - Constructor for class org.apache.lens.driver.hive.RemoteThriftConnection
Instantiates a new remote thrift connection.
remove() - Method in class org.apache.lens.cube.parse.TimeRange.Iterable.Iterator
 
remove(String) - Method in class org.apache.lens.regression.core.type.MapBuilder
 
remove(QueryContext) - Method in class org.apache.lens.server.query.collect.DefaultEstimatedQueryCollection
 
remove(QueryContext) - Method in class org.apache.lens.server.query.collect.DefaultQueryCollection
 
remove(QueryContext) - Method in interface org.apache.lens.server.query.collect.MutableQueryCollection
removes given query from existing queries
remove(QueryContext) - Method in class org.apache.lens.server.query.collect.ThreadSafeEstimatedQueryCollection
 
remove(QueryContext) - Method in class org.apache.lens.server.query.collect.ThreadSafeQueryCollection
 
remove(Object) - Method in class org.apache.lens.server.util.FairPriorityBlockingQueue
 
removeAll(Set<QueryContext>) - Method in class org.apache.lens.server.query.collect.DefaultEstimatedQueryCollection
 
removeAll(Set<QueryContext>) - Method in class org.apache.lens.server.query.collect.DefaultQueryCollection
 
removeAll(Set<QueryContext>) - Method in interface org.apache.lens.server.query.collect.MutableQueryCollection
 
removeAll(Set<QueryContext>) - Method in class org.apache.lens.server.query.collect.ThreadSafeEstimatedQueryCollection
 
removeAll(Set<QueryContext>) - Method in class org.apache.lens.server.query.collect.ThreadSafeQueryCollection
 
removeAttribute(String) - Method in class org.apache.lens.cube.metadata.Dimension
Remove the dimension with name specified
removeDimension(String) - Method in class org.apache.lens.cube.metadata.Cube
Remove the dimension with name specified
removeDimension(String) - Method in class org.apache.lens.cube.metadata.DerivedCube
Remove the dimension with name specified
removeDomain(String) - Static method in class org.apache.lens.server.util.UtilityMethods
Removes the domain.
removeExpression(String) - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
Remove the measure with name specified
removeExpression(String) - Method in class org.apache.lens.cube.metadata.ExprColumn
Remove an expression from the set of expressions of this column
removeFile(String) - Method in class org.apache.lens.cli.commands.LensConnectionCommands
Removes the file.
removeFileResource(String) - Method in class org.apache.lens.client.LensClient
 
removeJar(String) - Method in class org.apache.lens.cli.commands.LensConnectionCommands
Removes the jar.
removeJarResource(String) - Method in class org.apache.lens.client.LensClient
 
removeJoinChain(String) - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
Remove the joinchain with name specified
removeJoinChain(String) - Method in class org.apache.lens.cube.metadata.Cube
Remove the joinchain with name specified
removeListener(LensEventListener<? super T>) - Method in interface org.apache.lens.server.api.events.LensEventService
Remove this listener instance from all subscribed event types.
removeListener(LensEventListener) - Method in class org.apache.lens.server.EventServiceImpl
 
removeListenerForType(LensEventListener<? super T>, Class<T>) - Method in interface org.apache.lens.server.api.events.LensEventService
Remove listener for a given event type.
removeListenerForType(LensEventListener<? super T>, Class<T>) - Method in class org.apache.lens.server.EventServiceImpl
 
removeMeasure(String) - Method in class org.apache.lens.cube.metadata.Cube
Remove the measure with name specified
removeMeasure(String) - Method in class org.apache.lens.cube.metadata.DerivedCube
Remove the measure with name specified
removePrefixBeforeURI(String) - Method in class org.apache.lens.api.util.PathValidator
The CLI erroneously appends absolute path for URI's.
removePrefixBeforeURI(String) - Method in class org.apache.lens.cli.commands.BaseLensCommand
Method to remove unrequired prefix from path.
removePrefixBeforeURI(String) - Method in class org.apache.lens.server.BaseLensService
Method to remove unrequired prefix from path.
removeProperty(String) - Method in class org.apache.lens.cube.metadata.AbstractCubeTable
Remove property specified by the key
removeReference(TableReference) - Method in class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
removeResource(String, String) - Method in class org.apache.lens.server.session.LensSessionImpl
Removes the resource.
removeResourceFromConnection(String, String) - Method in class org.apache.lens.client.LensConnection
Removes the resource from connection.
removeResourcesJar(String, String) - Method in class org.apache.lens.regression.core.helpers.SessionHelper
Remove resources from a session
removeResourcesJar(String) - Method in class org.apache.lens.regression.core.helpers.SessionHelper
 
removeTimedDimension(String) - Method in class org.apache.lens.cube.metadata.Cube
Removes the timed dimension
removeUpdatePeriod(String, UpdatePeriod) - Method in class org.apache.lens.cube.metadata.CubeFactTable
Remove update period from storage
REPLACE_TIMEDIM_WITH_PART_COL - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
replaceAliasInAST() - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Replace alias in AST trees
replaceUDFForDB(String) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Replace udf for db.
REPORTING_PERIOD - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant REPORTING_PERIOD.
RequestFilter - Class in org.apache.lens.client
Manage Client Request.
RequestFilter() - Constructor for class org.apache.lens.client.RequestFilter
 
reset() - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
Reset.
resolve(SavedQuery, MultivaluedMap<String, String>) - Static method in class org.apache.lens.server.api.query.save.param.ParameterResolver
 
resolveAbsoluteDate(String) - Static method in class org.apache.lens.cube.parse.DateUtil
 
resolveDate(String, Date) - Static method in class org.apache.lens.cube.parse.DateUtil
 
resolveRelativeDate(String, Date) - Static method in class org.apache.lens.cube.parse.DateUtil
 
ResourceModifiedResponse - Class in org.apache.lens.api.query.save
The response of CRUD action on resource.
ResourceModifiedResponse(long, String, ResourceModifiedResponse.Action) - Constructor for class org.apache.lens.api.query.save.ResourceModifiedResponse
 
ResourceModifiedResponse() - Constructor for class org.apache.lens.api.query.save.ResourceModifiedResponse
 
ResourceModifiedResponse.Action - Enum in org.apache.lens.api.query.save
Action enum that denotes the operation performed
restart() - Method in class org.apache.lens.regression.core.helpers.LensServerHelper
Restart Lens server
restoredResource() - Method in class org.apache.lens.server.session.LensSessionImpl.ResourceEntry
Restored resource.
restoreSession(LensSessionHandle, String, String) - Method in interface org.apache.lens.server.api.session.SessionService
Restore session from previous instance of lens server.
restoreSession(LensSessionHandle, String, String) - Method in class org.apache.lens.server.BaseLensService
Restore session from previous instance of lens server.
RESULT_FORMAT_SIZE_THRESHOLD - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant RESULT_FORMAT_SIZE_THRESHOLD.
RESULT_FS_READ_URL - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant RESULT_FS_READ_URL.
RESULT_SET_PARENT_DIR - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant RESULT_SET_PARENT_DIR.
RESULT_SET_PARENT_DIR_DEFAULT - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant RESULT_SET_PARENT_DIR_DEFAULT.
RESULT_SPLIT_INTO_MULTIPLE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant RESULT_SPLIT_INTO_MULTIPLE.
RESULT_SPLIT_MULTIPLE_MAX_ROWS - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant RESULT_SPLIT_MULTIPLE_MAX_ROWS.
ResultColumn - Class in org.apache.lens.api.query
Instantiates a new result column.
ResultColumn(String, String) - Constructor for class org.apache.lens.api.query.ResultColumn
Instantiates a new result column.
ResultColumn(String, ResultColumnType) - Constructor for class org.apache.lens.api.query.ResultColumn
 
ResultColumnType - Enum in org.apache.lens.api.query
The Enum ResultColumnType.
ResultFormatter - Class in org.apache.lens.server.query
The Class ResultFormatter.
ResultFormatter(QueryExecutionServiceImpl, LogSegregationContext) - Constructor for class org.apache.lens.server.query.ResultFormatter
Instantiates a new result formatter.
ResultRow - Class in org.apache.lens.api.query
Instantiates a new result row.
ResultRow(List<Object>) - Constructor for class org.apache.lens.api.query.ResultRow
 
reverse() - Method in class org.apache.lens.cube.parse.PruneCauses
 
revoke(long, String, String, String[]) - Method in interface org.apache.lens.server.api.query.save.SavedQueryService
Revoke permissions from users to do actions on the saved query.
revoke(long, String, String, String[]) - Method in class org.apache.lens.server.query.save.SavedQueryServiceImpl
Revoke permissions from users to do actions on the saved query.
rewrite(ASTNode) - Method in class org.apache.lens.cube.parse.CubeQueryRewriter
 
rewrite(String) - Method in class org.apache.lens.cube.parse.CubeQueryRewriter
 
rewrite(ESDriverConfig, String) - Static method in class org.apache.lens.driver.es.translator.ESVisitor
 
rewrite(ESDriverConfig, ASTNode) - Static method in class org.apache.lens.driver.es.translator.ESVisitor
 
rewrite(String, Configuration, HiveConf) - Method in class org.apache.lens.driver.jdbc.ColumnarSQLRewriter
 
rewrite(String, Configuration, HiveConf) - Method in class org.apache.lens.driver.jdbc.JDBCDriver.DummyQueryRewriter
 
rewrite(String, Configuration, HiveConf) - Method in interface org.apache.lens.server.api.query.rewrite.QueryRewriter
Rewrite.
rewrite(AbstractQueryContext) - Method in class org.apache.lens.server.rewrite.UserQueryToCubeQueryRewriter
 
rewriteContext(CubeQueryContext) - Method in class org.apache.lens.cube.parse.DenormalizationResolver
Find all de-normalized columns, if these columns are not directly available in candidate tables, query will be replaced with the corresponding table reference
rewriteContext(CubeQueryContext) - Method in class org.apache.lens.cube.parse.FieldValidator
 
rewriteContext(CubeQueryContext) - Method in class org.apache.lens.cube.parse.LightestFactResolver
 
rewriteDenormctx(CandidateFact, Map<Dimension, CandidateDim>, boolean) - Method in class org.apache.lens.cube.parse.DenormalizationResolver.DenormalizationContext
 
rewriteQuery(AbstractQueryContext) - Static method in class org.apache.lens.server.rewrite.RewriteUtil
Rewrite query.
RewriterPlan - Class in org.apache.lens.driver.cube
The Rewriter plan
RewriterPlan(Collection<CubeQueryContext>) - Constructor for class org.apache.lens.driver.cube.RewriterPlan
 
rewriteToCubeQuery(String, Configuration, HiveConf) - Method in class org.apache.lens.server.rewrite.UserQueryToCubeQueryRewriter
 
RewriteUtil - Class in org.apache.lens.server.rewrite
The Class RewriteUtil.
RewriteUtil.DriverRewriterRunnable - Class in org.apache.lens.server.rewrite
 
RewriteUtil.DriverRewriterRunnable(LensDriver, AbstractQueryContext, List<RewriteUtil.CubeQueryInfo>, String) - Constructor for class org.apache.lens.server.rewrite.RewriteUtil.DriverRewriterRunnable
 
rollback() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
rollback(Savepoint) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
rollbackAddPartitions(List<StoragePartitionDesc>) - Method in class org.apache.lens.cube.metadata.HDFSStorage
 
rollbackAddPartitions(List<StoragePartitionDesc>) - Method in interface org.apache.lens.cube.metadata.PartitionMetahook
Called if add partition fails.
rollbackAddPartitions(List<StoragePartitionDesc>) - Method in class org.apache.lens.storage.db.DBStorage
 
rollbackCreateTable(Table) - Method in class org.apache.lens.storage.db.DBStorageHandler
 
rollbackDropPartition(String, List<String>) - Method in class org.apache.lens.cube.metadata.HDFSStorage
 
rollbackDropPartition(String, List<String>) - Method in interface org.apache.lens.cube.metadata.PartitionMetahook
Called if drop partition fails.
rollbackDropPartition(String, List<String>) - Method in class org.apache.lens.storage.db.DBStorage
 
rollbackDropTable(Table) - Method in class org.apache.lens.storage.db.DBStorageHandler
 
rollbackUpdatePartition(List<Partition>) - Method in class org.apache.lens.cube.metadata.HDFSStorage
 
rollbackUpdatePartition(List<Partition>) - Method in interface org.apache.lens.cube.metadata.PartitionMetahook
Called after failed updating partition(s)
rollbackUpdatePartition(List<Partition>) - Method in class org.apache.lens.storage.db.DBStorage
 
rowDeleted() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
rowInserted() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
rowUpdated() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
run() - Method in class org.apache.lens.ml.impl.MLTask
 
run() - Method in class org.apache.lens.server.api.query.AbstractQueryContext.DriverEstimateRunnable
 
run() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl.RewriteEstimateRunnable
 
run(long, UriInfo, LensSessionHandle, LensConf) - Method in class org.apache.lens.server.query.save.SavedQueryResource
Runs the saved query with the given id and returns a query handle.
run() - Method in class org.apache.lens.server.rewrite.RewriteUtil.DriverRewriterRunnable
 
run() - Method in class org.apache.lens.server.session.HiveSessionService.SessionExpiryRunnable
 
run() - Method in class org.apache.lens.server.stats.store.log.StatisticsLogFileScannerTask
 
runInternal() - Method in class org.apache.lens.server.session.HiveSessionService.SessionExpiryRunnable
Run internal.
running() - Method in class org.apache.lens.api.query.QueryStatus
 
running() - Method in class org.apache.lens.server.api.query.QueryContext
 
RUNNING_QUERIES - Static variable in interface org.apache.lens.server.api.metrics.MetricsService
The Constant RUNNING_QUERIES.
runQueries(String) - Method in class org.apache.lens.examples.SampleQueries
Run queries.
runQuery(String) - Method in class org.apache.lens.ml.impl.QueryRunner
Run query.
runRemoteCommand(String) - Static method in class org.apache.lens.regression.util.Util
 

S

SampleMetastore - Class in org.apache.lens.examples
 
SampleMetastore() - Constructor for class org.apache.lens.examples.SampleMetastore
 
SampleQueries - Class in org.apache.lens.examples
The Class SampleQueries.
SampleQueries() - Constructor for class org.apache.lens.examples.SampleQueries
Instantiates a new sample queries.
save(SavedQuery) - Method in interface org.apache.lens.server.api.query.save.SavedQueryService
Saves a query
save(SavedQuery) - Method in class org.apache.lens.server.query.save.SavedQueryServiceImpl
Saves a query
SavedQuery - Class in org.apache.lens.api.query.save
The class representing the saved query
SavedQuery(long, String, String, String, List<Parameter>) - Constructor for class org.apache.lens.api.query.save.SavedQuery
 
SavedQuery() - Constructor for class org.apache.lens.api.query.save.SavedQuery
 
SavedQueryApp - Class in org.apache.lens.server.query.save
The Class SavedQueryApp.
SavedQueryApp() - Constructor for class org.apache.lens.server.query.save.SavedQueryApp
 
SavedQueryDao - Class in org.apache.lens.server.query.save
 
SavedQueryDao.Dialect - Interface in org.apache.lens.server.query.save
The interface Dialect.
SavedQueryDao.HSQLDialect - Class in org.apache.lens.server.query.save
HSQL dialect for saved query (Used with testing).
SavedQueryDao.HSQLDialect() - Constructor for class org.apache.lens.server.query.save.SavedQueryDao.HSQLDialect
 
SavedQueryDao.MySQLDialect - Class in org.apache.lens.server.query.save
MySQL dialect for saved query.
SavedQueryDao.MySQLDialect() - Constructor for class org.apache.lens.server.query.save.SavedQueryDao.MySQLDialect
 
SavedQueryDao.SavedQueryResultSetHandler - Class in org.apache.lens.server.query.save
Result set handler class to get a saved query from result set
SavedQueryDao.SavedQueryResultSetHandler() - Constructor for class org.apache.lens.server.query.save.SavedQueryDao.SavedQueryResultSetHandler
 
SavedQueryDao.SingleValuedResultHandler - Class in org.apache.lens.server.query.save
Result set handler class to get a the last inserted ID from the resultset
SavedQueryDao.SingleValuedResultHandler() - Constructor for class org.apache.lens.server.query.save.SavedQueryDao.SingleValuedResultHandler
 
SavedQueryHelper - Class in org.apache.lens.server.api.query.save
 
SavedQueryNotFound - Exception in org.apache.lens.server.api.query.save.exception
The class SavedQueryNotFound.
SavedQueryNotFound(long) - Constructor for exception org.apache.lens.server.api.query.save.exception.SavedQueryNotFound
 
SavedQueryResource - Class in org.apache.lens.server.query.save
 
SavedQueryResource() - Constructor for class org.apache.lens.server.query.save.SavedQueryResource
 
SavedQueryService - Interface in org.apache.lens.server.api.query.save
 
SavedQueryServiceImpl - Class in org.apache.lens.server.query.save
 
SavedQueryServiceImpl(CLIService) - Constructor for class org.apache.lens.server.query.save.SavedQueryServiceImpl
Instantiates a new lens service.
saveMLModel(MLModel<?>) - Method in class org.apache.lens.ml.dao.MLDBUtils
Insert model metadata into model table
saveMLTask(MLTask) - Method in class org.apache.lens.ml.dao.MLDBUtils
Insert an ML Task into ml task table
saveQuery(SavedQuery) - Method in class org.apache.lens.server.query.save.SavedQueryDao
Saves the query passed
saveTestReport(MLTestReport) - Method in class org.apache.lens.ml.dao.MLDBUtils
Insert test report into test report table
saveTestReport(Configuration, MLTestReport) - Static method in class org.apache.lens.ml.impl.ModelLoader
Save test report.
ScannedPaths - Class in org.apache.lens.server.util
 
ScannedPaths(String, String) - Constructor for class org.apache.lens.server.util.ScannedPaths
 
ScannedPaths(Path, String) - Constructor for class org.apache.lens.server.util.ScannedPaths
 
SchedulerApp - Class in org.apache.lens.server.scheduler
The Class SchedulerApp.
SchedulerApp() - Constructor for class org.apache.lens.server.scheduler.SchedulerApp
 
ScheduleResource - Class in org.apache.lens.server.scheduler
The Class ScheduleResource.
ScheduleResource() - Constructor for class org.apache.lens.server.scheduler.ScheduleResource
 
SchemaGraph - Class in org.apache.lens.cube.metadata
 
SchemaGraph(CubeMetastoreClient) - Constructor for class org.apache.lens.cube.metadata.SchemaGraph
 
SchemaGraph.GraphSearch - Class in org.apache.lens.cube.metadata
Perform a search for join paths on the schema graph
SchemaGraph.GraphSearch(AbstractCubeTable, AbstractCubeTable, SchemaGraph) - Constructor for class org.apache.lens.cube.metadata.SchemaGraph.GraphSearch
 
SchemaGraph.JoinPath - Class in org.apache.lens.cube.metadata
A list of table relationships that can be combined to get a join clause
SchemaGraph.JoinPath() - Constructor for class org.apache.lens.cube.metadata.SchemaGraph.JoinPath
 
SchemaGraph.JoinPath(SchemaGraph.JoinPath) - Constructor for class org.apache.lens.cube.metadata.SchemaGraph.JoinPath
 
SchemaGraph.TableRelationship - Class in org.apache.lens.cube.metadata
 
SchemaGraph.TableRelationship(String, AbstractCubeTable, String, AbstractCubeTable, boolean) - Constructor for class org.apache.lens.cube.metadata.SchemaGraph.TableRelationship
 
SchemaGraph.TableRelationship(String, AbstractCubeTable, String, AbstractCubeTable) - Constructor for class org.apache.lens.cube.metadata.SchemaGraph.TableRelationship
 
SECOND_FMT - Static variable in class org.apache.lens.cube.parse.DateUtil
 
seekToStart() - Method in class org.apache.lens.driver.es.client.ESResultSet
 
seekToStart() - Method in class org.apache.lens.driver.hive.HiveInMemoryResultSet
 
seekToStart() - Method in class org.apache.lens.driver.jdbc.JDBCResultSet
 
seekToStart() - Method in class org.apache.lens.server.api.driver.InMemoryResultSet
 
select(AbstractQueryContext, Configuration) - Method in interface org.apache.lens.server.api.driver.DriverSelector
Select.
select(AbstractQueryContext, Configuration) - Method in class org.apache.lens.server.api.driver.MinQueryCostSelector
Returns the driver that has the minimum query cost.
selectQueries(FinishedLensQuery, EstimatedImmutableQueryCollection) - Method in class org.apache.lens.server.api.query.collect.DriverSpecificWaitingQueriesSelectionPolicy
 
selectQueries(FinishedLensQuery, EstimatedImmutableQueryCollection) - Method in interface org.apache.lens.server.api.query.collect.WaitingQueriesSelectionPolicy
Selects a subset of waiting queries eligible to move out of waiting state, based on logic of this selection policy.
selectQueries(FinishedLensQuery, EstimatedImmutableQueryCollection) - Method in class org.apache.lens.server.query.collect.UnioningWaitingQueriesSelector
Selects queries eligible by all WaitingQueriesSelectionPolicy to move them out of waiting state.
selectQueries(FinishedLensQuery, EstimatedImmutableQueryCollection) - Method in class org.apache.lens.server.query.collect.UserSpecificWaitingQueriesSelectionPolicy
 
selectQueries(FinishedLensQuery, EstimatedImmutableQueryCollection) - Method in interface org.apache.lens.server.query.collect.WaitingQueriesSelector
 
sendForm(String, String, FormBuilder) - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
sendMail(String, String, QueryEndNotifier.Email, int, int) - Static method in class org.apache.lens.server.query.QueryEndNotifier
Send mail.
sendQuery(String, String, MapBuilder) - Method in class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
serialize(Object, ObjectInspector) - Method in class org.apache.lens.lib.query.CSVSerde
 
serialize(Object, ObjectInspector) - Method in class org.apache.lens.lib.query.JSonSerde
 
serialize(Object, ObjectInspector) - Method in class org.apache.lens.storage.db.DBSerde
 
SERVER_BASE_URL - Static variable in class org.apache.lens.client.LensClientConfig
The Constant SERVER_BASE_URL.
SERVER_BASE_URL - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVER_BASE_URL.
SERVER_DB_DRIVER_NAME - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVER_DB_DRIVER_NAME.
SERVER_DB_JDBC_PASS - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVER_DB_JDBC_PASS.
SERVER_DB_JDBC_URL - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVER_DB_JDBC_URL.
SERVER_DB_JDBC_USER - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVER_DB_JDBC_USER.
SERVER_DB_VALIDATION_QUERY - Static variable in class org.apache.lens.server.api.LensConfConstants
Validation query to check db pool is valid before passing to the application
SERVER_DOMAIN - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVER_DOMAIN.
SERVER_MODE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVER_MODE.
SERVER_PFX - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVER_PFX.
SERVER_RECOVER_ON_RESTART - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVER_RECOVER_ON_RESTART.
SERVER_RESTART_ENABLED - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVER_RESTART_ENABLED.
SERVER_SNAPSHOT_INTERVAL - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVER_SNAPSHOT_INTERVAL.
SERVER_STATE_PERSIST_LOCATION - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVER_STATE_PERSIST_LOCATION.
SERVER_STATE_PERSISTENCE_ERRORS - Static variable in class org.apache.lens.server.LensServices
The Constant SERVER_STATE_PERSISTENCE_ERRORS.
SERVER_UI_ENABLE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant
SERVER_UI_ENABLE_CACHING - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVER_UI_ENABLE_CACHING.
SERVER_UI_STATIC_DIR - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVER_UI_STATIC_DIR.
SERVER_UI_URI - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVER_UI_URI.
ServerModeFilter - Class in org.apache.lens.server
The Class ServerModeFilter.
ServerModeFilter() - Constructor for class org.apache.lens.server.ServerModeFilter
 
SERVICE_IMPL_SFX - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVICE_IMPL_SFX.
SERVICE_NAMES - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVICE_NAMES.
SERVICE_PROVIDER_FACTORY - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SERVICE_PROVIDER_FACTORY.
ServiceManagerHelper - Class in org.apache.lens.regression.core.helpers
 
ServiceManagerHelper(String) - Constructor for class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
ServiceManagerHelper() - Constructor for class org.apache.lens.regression.core.helpers.ServiceManagerHelper
 
ServiceProvider - Interface in org.apache.lens.server.api
The Interface ServiceProvider.
ServiceProviderFactory - Interface in org.apache.lens.server.api
A factory for creating ServiceProvider objects.
ServiceProviderFactoryImpl - Class in org.apache.lens.server
The Class ServiceProviderFactoryImpl.
ServiceProviderFactoryImpl() - Constructor for class org.apache.lens.server.ServiceProviderFactoryImpl
 
SESSION_ADD_RESOURCE_URL - Static variable in class org.apache.lens.regression.core.constants.SessionURL
 
SESSION_BASE_URL - Static variable in class org.apache.lens.regression.core.constants.SessionURL
 
SESSION_CLUSTER_USER - Static variable in class org.apache.lens.client.LensClientConfig
The Constant SESSION_CLUSTER_USER.
SESSION_CLUSTER_USER - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SESSION_CLUSTER_USER.
SESSION_EXPIRY_SERVICE_INTERVAL_IN_SECS - Static variable in class org.apache.lens.server.api.LensConfConstants
Interval at which lens session expiry service runs
SESSION_FILTER_NAMES - Static variable in class org.apache.lens.client.LensClientConfig
 
SESSION_KEY_DELIMITER - Static variable in class org.apache.lens.driver.hive.HiveDriver
 
SESSION_LIST_RESOURCE_URL - Static variable in class org.apache.lens.regression.core.constants.SessionURL
 
SESSION_LOGGEDIN_USER - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SESSION_LOGGEDIN_USER.
SESSION_PARAMS_URL - Static variable in class org.apache.lens.regression.core.constants.SessionURL
 
SESSION_PFX - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SESSION_PFX.
SESSION_REMOVE_RESOURCE_URL - Static variable in class org.apache.lens.regression.core.constants.SessionURL
 
SESSION_TIMEOUT_SECONDS - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SESSION_TIMEOUT_SECONDS.
SESSION_TIMEOUT_SECONDS_DEFAULT - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant SESSION_TIMEOUT_SECONDS_DEFAULT.
SessionApp - Class in org.apache.lens.server.session
The Class SessionApp.
SessionApp() - Constructor for class org.apache.lens.server.session.SessionApp
 
SessionClosed - Class in org.apache.lens.server.api.session
 
SessionClosed(long, LensSessionHandle) - Constructor for class org.apache.lens.server.api.session.SessionClosed
Instantiates a session closed event
SessionEvent - Class in org.apache.lens.server.api.session
 
SessionEvent(long, LensSessionHandle) - Constructor for class org.apache.lens.server.api.session.SessionEvent
Instantiates a new session event
SessionExpired - Class in org.apache.lens.server.api.session
 
SessionExpired(long, LensSessionHandle) - Constructor for class org.apache.lens.server.api.session.SessionExpired
Instantiates a session expired event
SessionHelper - Class in org.apache.lens.regression.core.helpers
 
SessionHelper() - Constructor for class org.apache.lens.regression.core.helpers.SessionHelper
 
SessionHelper(String) - Constructor for class org.apache.lens.regression.core.helpers.SessionHelper
 
SessionOpened - Class in org.apache.lens.server.api.session
 
SessionOpened(long, LensSessionHandle, String) - Constructor for class org.apache.lens.server.api.session.SessionOpened
Instantiates a session opened event
SessionResource - Class in org.apache.lens.server.session
Session resource api
SessionResource() - Constructor for class org.apache.lens.server.session.SessionResource
Instantiates a new session resource.
SessionRestored - Class in org.apache.lens.server.api.session
 
SessionRestored(long, LensSessionHandle) - Constructor for class org.apache.lens.server.api.session.SessionRestored
Instantiates a session restored event
SessionService - Interface in org.apache.lens.server.api.session
 
SessionUIResource - Class in org.apache.lens.server.ui
Session resource api
SessionUIResource() - Constructor for class org.apache.lens.server.ui.SessionUIResource
Instantiates a new session ui resource.
SessionURL - Class in org.apache.lens.regression.core.constants
 
setAggregated(boolean) - Method in class org.apache.lens.cube.metadata.CubeFactTable
 
setAlgoName(String) - Method in class org.apache.lens.ml.algo.api.MLModel
The algo name.
setAlgorithm(String) - Method in class org.apache.lens.ml.api.MLTestReport
The algorithm.
setAlias(String) - Method in class org.apache.lens.cube.parse.Aliased
 
setAll(TreeSet<TimePartition>) - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
 
setAllPartitions(TreeSet<TimePartition>) - Method in class org.apache.lens.cube.metadata.timeline.StoreAllPartitionTimeline
 
setAndValidateParam(String, String, String) - Method in class org.apache.lens.regression.core.helpers.SessionHelper
Set and Validate Session Params
setAndValidateParam(String, String) - Method in class org.apache.lens.regression.core.helpers.SessionHelper
 
setAndValidateParam(Map<String, String>, String) - Method in class org.apache.lens.regression.core.helpers.SessionHelper
 
setAndValidateParam(Map<String, String>) - Method in class org.apache.lens.regression.core.helpers.SessionHelper
 
setAstNode(ASTNode) - Method in class org.apache.lens.cube.parse.TimeRange
 
setAttributes(XDimAttributes) - Method in class org.apache.lens.api.metastore.XDimension
Sets the value of the attributes property.
setAutoCommit(boolean) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
setAutoJoinCtx(JoinResolver.AutoJoinContext) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
setBaseUrl(String) - Method in class org.apache.lens.client.LensClientConfig
 
setBaseUrl(String) - Method in class org.apache.lens.client.LensConnectionParams
 
setBegin(TimePartition) - Method in class org.apache.lens.cube.metadata.TimePartitionRange
 
setBrief(String) - Method in class org.apache.lens.cube.parse.PruneCauses.BriefAndDetailedError
 
setCatalog(String) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
setCause(CandidateTablePruneCause.CandidateTablePruneCode) - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
setCause(CandidateTablePruneCause.SkipStorageCode) - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause.SkipStorageCause
 
setCause(String) - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The cause.
setChainName(String) - Method in class org.apache.lens.api.metastore.XChainColumn
Sets the value of the chainName property.
setChainName(String) - Method in class org.apache.lens.api.metastore.XFlattenedColumn
Sets the value of the chainName property.
setChildIndex(int) - Method in class org.apache.lens.cube.parse.TimeRange
 
setClassname(String) - Method in class org.apache.lens.api.metastore.XStorage
Sets the value of the classname property.
setClient(LensClient) - Method in class org.apache.lens.cli.commands.BaseLensCommand
 
setClient(LensClient) - Method in class org.apache.lens.client.LensClientSingletonWrapper
 
setClientInfo(String, String) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
setClientInfo(Properties) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
setClosedTime(long) - Method in class org.apache.lens.server.api.query.QueryContext
The closed time.
setClusterUser(String) - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The cluster user.
setCollectionDelimiter(String) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Sets the value of the collectionDelimiter property.
setCollectionType(ParameterCollectionType) - Method in class org.apache.lens.api.query.save.Parameter
Collection type of the parameter.
setColumn(String) - Method in class org.apache.lens.api.metastore.XTableReference
Sets the value of the column property.
setColumns(XColumns) - Method in class org.apache.lens.api.metastore.XDimensionTable
Sets the value of the columns property.
setColumns(XColumns) - Method in class org.apache.lens.api.metastore.XFactTable
Sets the value of the columns property.
setColumns(XColumns) - Method in class org.apache.lens.api.metastore.XNativeTable
Sets the value of the columns property.
setColumns(List<ColumnDescriptor>) - Method in class org.apache.lens.driver.hive.HiveResultSetMetadata
The columns.
setColumnsMissingDefaultAggregate(List<String>) - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
setComment(String) - Method in class org.apache.lens.api.metastore.XColumn
Sets the value of the comment property.
setComment(String) - Method in class org.apache.lens.driver.jdbc.JDBCResultSet.FieldSchemaData
 
setCompressed(Boolean) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Sets the value of the compressed property.
setConf(Configuration) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
The merged Query conf.
setConf(Configuration) - Method in class org.apache.lens.storage.db.DBStorageHandler
 
setConfig(Map<String, String>) - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
setConfig(Map<String, String>) - Method in class org.apache.lens.server.session.LensSessionImpl
Sets the config.
setConnectionParam(String, String) - Method in class org.apache.lens.client.LensClient
 
setConnectionParams(String, String) - Method in class org.apache.lens.client.LensConnection
Sets the connection params.
setContainingPart(FactPartition) - Method in class org.apache.lens.cube.metadata.FactPartition
 
setCountBetween(int) - Method in class org.apache.lens.cube.parse.DateUtil.CoveringInfo
 
setCoverable(boolean) - Method in class org.apache.lens.cube.parse.DateUtil.CoveringInfo
 
setCreatedAt(Date) - Method in class org.apache.lens.ml.algo.api.MLModel
The created at.
setCreatetime(int) - Method in class org.apache.lens.api.metastore.XNativeTable
Sets the value of the createtime property.
setCubeName(String) - Method in class org.apache.lens.api.metastore.XFactTable
Sets the value of the cubeName property.
setCubeTableName(String) - Method in class org.apache.lens.cube.metadata.StoragePartitionDesc
 
setCurrentDatabase(String, String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
Set Current Database for a Session
setCurrentDatabase(String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
setCurrentDatabase(LensSessionHandle, String) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Change the current database used by the CubeMetastoreClient
setCurrentDatabase(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
Change the current database used by the CubeMetastoreClient
setCurrentDatabase(String) - Method in class org.apache.lens.server.session.LensSessionImpl
 
setCursorName(String) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
setDatabase(String) - Method in class org.apache.lens.client.LensClient
 
setDatabase(String) - Method in class org.apache.lens.client.LensMetadataClient
 
setDatabase(LensSessionHandle, String) - Method in class org.apache.lens.server.metastore.MetastoreResource
Set the current db
setDatabase(String) - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
setDataType(ParameterDataType) - Method in class org.apache.lens.api.query.save.Parameter
Data type of the parameter.
setDate(Date) - Method in class org.apache.lens.api.DateTime
The Date.
setDbname(String) - Method in class org.apache.lens.api.metastore.XNativeTable
Sets the value of the dbname property.
setDbName(String) - Method in class org.apache.lens.client.LensConnectionParams
 
setDefaultAggr(String) - Method in class org.apache.lens.api.metastore.XMeasure
Sets the value of the defaultAggr property.
setDefaultValue(String[]) - Method in class org.apache.lens.api.query.save.Parameter
The default value that will be used, if the parameter is not supplied with any values while running the query.
setDeNormCtx(DenormalizationResolver.DenormalizationContext) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
setDescription(String) - Method in class org.apache.lens.api.metastore.XCube
Sets the value of the description property.
setDescription(String) - Method in class org.apache.lens.api.metastore.XDimension
Sets the value of the description property.
setDescription(String) - Method in class org.apache.lens.api.metastore.XField
Sets the value of the description property.
setDescription(String) - Method in class org.apache.lens.api.query.save.SavedQuery
Description of the saved query
setDestTable(String) - Method in class org.apache.lens.api.metastore.XChainColumn
Sets the value of the destTable property.
setDestTable(String) - Method in class org.apache.lens.api.metastore.XJoinChain
Sets the value of the destTable property.
setDetails(HashMap<String, List<CandidateTablePruneCause>>) - Method in class org.apache.lens.cube.parse.PruneCauses.BriefAndDetailedError
 
setDimAttribute(XDimAttribute) - Method in class org.apache.lens.api.metastore.XFlattenedColumn
Sets the value of the dimAttribute property.
setDimAttributes(XDimAttributes) - Method in class org.apache.lens.api.metastore.XBaseCube
Sets the value of the dimAttributes property.
setDimAttrNames(XDimAttrNames) - Method in class org.apache.lens.api.metastore.XDerivedCube
Sets the value of the dimAttrNames property.
setDimensionName(String) - Method in class org.apache.lens.api.metastore.XDimensionTable
Sets the value of the dimensionName property.
setDisplayName(String) - Method in class org.apache.lens.api.query.save.Parameter
Display name of the parameter.
setDisplayString(String) - Method in class org.apache.lens.api.metastore.XField
Sets the value of the displayString property.
setDriverClass(String) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The selected driver class name.
setDriverConf(LensDriver, Configuration) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
setDriverContext(DriverSelectorQueryContext) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
The driver ctx
setDriverCost(LensDriver, QueryCost) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
 
setDriverCost(QueryCost) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
Driver's query cost
setDriverCost(LensDriver, QueryCost) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
setDriverEndTime(long) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The driver end time.
setDriverFinishTime(Long) - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
The driver finish time.
setDriverOpHandle(String) - Method in class org.apache.lens.server.api.query.QueryContext
The driver op handle.
setDriverQueries(Map<LensDriver, String>) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Set driver queries
setDriverQuery(LensDriver, String) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Set query for a given driver
setDriverQuery(LensDriver, String) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
setDriverQuery(String) - Method in class org.apache.lens.server.stats.event.query.QueryDriverStatistics
The driver query.
setDriverQueryContextMap(Map<LensDriver, DriverSelectorQueryContext.DriverQueryContext>) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
Map of driver to driver specific query context
setDriverQueryCostEstimateError(Exception) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
exceptions occurred while trying to estimate cost
setDriverQueryPlan(DriverQueryPlan) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
Driver's query plan
setDriverQueryPlan(LensDriver, DriverQueryPlan) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
setDriverQueryPlanGenerationError(Exception) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
exceptions occurred while trying to generate plans by explain call
setDriverQueryPlans(Map<LensDriver, String>, AbstractQueryContext) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
Sets driver queries, generates plans for each driver by calling explain with respective queries, Sets driverQueryPlans
setDriverQueryRewriteError(Exception) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
exceptions occurred while rewriting query for driver
setDriverResultPath(String) - Method in class org.apache.lens.server.api.query.QueryContext
The hdfsout path.
setDriverRewriteError(LensDriver, Exception) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Set exception during rewrite.
setDriverRewriterPlan(LensDriver, DriverQueryPlan) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
setDriverSpecificConf(Configuration) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
Driver specific query conf
setDriverStartTime(Long) - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
The driver start time.
setDriverStartTime(long) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The driver start time.
setDriverStats(QueryDriverStatistics) - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The driver stats.
setEdges(XJoinEdges) - Method in class org.apache.lens.api.metastore.XJoinPath
Sets the value of the edges property.
setElements(List<String>) - Method in class org.apache.lens.api.StringList
The elements.
setEnableResourceMethodMetering(boolean) - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
setEnd(TimePartition) - Method in class org.apache.lens.cube.metadata.TimePartitionRange
 
setEndTime(XMLGregorianCalendar) - Method in class org.apache.lens.api.metastore.XDimAttribute
Sets the value of the endTime property.
setEndTime(XMLGregorianCalendar) - Method in class org.apache.lens.api.metastore.XExprSpec
Sets the value of the endTime property.
setEndTime(XMLGregorianCalendar) - Method in class org.apache.lens.api.metastore.XMeasure
Sets the value of the endTime property.
setEndTime(Date) - Method in class org.apache.lens.cube.metadata.ExprColumn.ExprSpec
 
setEndTime(long) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The end time.
setEndTime(long) - Method in class org.apache.lens.server.api.query.QueryContext
The end time.
setEndTime(long) - Method in class org.apache.lens.server.stats.event.query.QueryDriverStatistics
The end time.
setEndTime(long) - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The end time.
setErrorMessage(String) - Method in class org.apache.lens.api.query.QueryStatus
The error message.
setErrorMessage(String) - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
The error message.
setErrorMessage(String) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The error message.
setEscapeChar(String) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Sets the value of the escapeChar property.
setEscapeProcessing(boolean) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
setExpr(String) - Method in class org.apache.lens.api.metastore.XExprSpec
Sets the value of the expr property.
setExpr(String) - Method in class org.apache.lens.cube.metadata.ExprColumn.ExprSpec
 
setExprCtx(ExpressionResolver.ExpressionResolverContext) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
setExpression(XExprColumn) - Method in class org.apache.lens.api.metastore.XFlattenedColumn
Sets the value of the expression property.
setExpressions(XExpressions) - Method in class org.apache.lens.api.metastore.XBaseCube
Sets the value of the expressions property.
setExpressions(XExpressions) - Method in class org.apache.lens.api.metastore.XDimension
Sets the value of the expressions property.
setExternal(boolean) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Sets the value of the external property.
setFactOrDimensionTableName(String) - Method in class org.apache.lens.api.metastore.XPartition
Sets the value of the factOrDimensionTableName property.
setFeatureColumns(List<String>) - Method in class org.apache.lens.ml.algo.api.MLModel
The feature columns.
setFeatureColumns(List<String>) - Method in class org.apache.lens.ml.api.MLTestReport
The feature columns.
setFetchDirection(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
setFetchDirection(int) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
setFetchSize(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
setFetchSize(int) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
setFetchSize(int) - Method in class org.apache.lens.driver.es.client.ESResultSet
 
setFetchSize(int) - Method in class org.apache.lens.driver.hive.HiveInMemoryResultSet
 
setFetchSize(int) - Method in class org.apache.lens.driver.jdbc.JDBCResultSet
 
setFetchSize(int) - Method in class org.apache.lens.server.api.driver.InMemoryResultSet
Set number of rows to be fetched at time
setFieldDelimiter(String) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Sets the value of the fieldDelimiter property.
setFieldSchemas(List<JDBCResultSet.FieldSchemaData>) - Method in class org.apache.lens.driver.jdbc.JDBCResultSet.JDBCResultSetMetadata
 
setFileSize(Long) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The file size.
setFinalDriverQuery(LensDriver, String) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Set final driver rewritten query for the driver.
setFinalDriverQuery(String) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
final driver query - after driver rewrites the query
setFinishedQueryPersisted(boolean) - Method in class org.apache.lens.server.api.query.QueryContext
The finished query persisted.
setFirst(TimePartition) - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
setFormatString(String) - Method in class org.apache.lens.api.metastore.XMeasure
Sets the value of the formatString property.
setFound(boolean) - Method in class org.apache.lens.cube.metadata.FactPartition
 
setFrom(XTableReference) - Method in class org.apache.lens.api.metastore.XJoinEdge
Sets the value of the from property.
setFromDate(Date) - Method in class org.apache.lens.cube.parse.TimeRange
 
setFullPartitionSpec(XPartSpec) - Method in class org.apache.lens.api.metastore.XPartition
Sets the value of the fullPartitionSpec property.
setFullyAccessed(boolean) - Method in class org.apache.lens.server.api.driver.InMemoryResultSet
 
setGroupByAST(ASTNode) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
setHandle(String) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The handle.
setHandle(String) - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The handle.
setHavingAST(ASTNode) - Method in class org.apache.lens.cube.parse.CandidateFact
 
setHierarchy(XDimAttributes) - Method in class org.apache.lens.api.metastore.XDimAttribute
Sets the value of the hierarchy property.
setHoldability(int) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
setHoles(TreeSet<TimePartition>) - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
setHqlContexts(List<HQLContextInterface>) - Method in class org.apache.lens.cube.parse.UnionHQLContext
 
setId(long) - Method in class org.apache.lens.api.query.save.ResourceModifiedResponse
ID of the affected resource
setId(long) - Method in class org.apache.lens.api.query.save.SavedQuery
ID of the saved query (unique)
setId(String) - Method in class org.apache.lens.ml.algo.api.MLModel
The id.
setInputFormat(String) - Method in class org.apache.lens.api.metastore.XPartition
Sets the value of the inputFormat property.
setInputFormat(String) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Sets the value of the inputFormat property.
setInvalidRanges(List<TimeRange>) - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
setJoinChainProperties(Set<JoinChain>) - Method in class org.apache.lens.cube.metadata.AbstractBaseTable
 
setJoinChains(XJoinChains) - Method in class org.apache.lens.api.metastore.XBaseCube
Sets the value of the joinChains property.
setJoinChains(XJoinChains) - Method in class org.apache.lens.api.metastore.XDimension
Sets the value of the joinChains property.
setJoinColumns(List<String>) - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
setJoinCond(QBJoinTree, String) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
setJoinKey(Boolean) - Method in class org.apache.lens.api.metastore.XDimAttribute
Sets the value of the joinKey property.
setKey(String) - Method in class org.apache.lens.api.metastore.XPartSpecElement
Sets the value of the key property.
setKey(String) - Method in class org.apache.lens.api.metastore.XTimePartSpecElement
Sets the value of the key property.
setLabelColumn(String) - Method in class org.apache.lens.ml.algo.api.MLModel
The label column.
setLabelColumn(String) - Method in class org.apache.lens.ml.api.MLTestReport
The label column.
setLastAccessTime(int) - Method in class org.apache.lens.api.metastore.XNativeTable
Sets the value of the lastAccessTime property.
setLastAccessTime(long) - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
setLatest(TimePartition) - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
setLaunchTime(long) - Method in class org.apache.lens.server.api.query.QueryContext
The launch time.
setLensDatabase(String) - Method in class org.apache.lens.client.LensClientConfig
Sets the database to connect on lens server
setLensQueryID(String) - Method in class org.apache.lens.ml.api.MLTestReport
The lens query id.
setLensSessionIdentifier(String) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
The lens session identifier.
setLineDelimiter(String) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Sets the value of the lineDelimiter property.
setLocation(String) - Method in class org.apache.lens.api.metastore.XPartition
Sets the value of the location property.
setLocation(String) - Method in class org.apache.lens.api.metastore.XSkewedValueLocation
Sets the value of the location property.
setLogSegragationAndQueryId(String) - Method in interface org.apache.lens.server.model.LogSegregationContext
Sets query id to be used by current thread for log segregation for identifying current query.
setLogSegragationAndQueryId(String) - Method in class org.apache.lens.server.model.MappedDiagnosticLogSegregationContext
 
setLogSegregationId(String) - Method in interface org.apache.lens.server.model.LogSegregationContext
Sets an id to be used by current thread in every log line for log segregation
setLogSegregationId(String) - Method in class org.apache.lens.server.model.MappedDiagnosticLogSegregationContext
 
setMapKeyDelimiter(String) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Sets the value of the mapKeyDelimiter property.
setMapsToMany(Boolean) - Method in class org.apache.lens.api.metastore.XTableReference
Sets the value of the mapsToMany property.
setMapsToMany(boolean) - Method in class org.apache.lens.cube.metadata.SchemaGraph.TableRelationship
 
setMapsToMany(boolean) - Method in class org.apache.lens.cube.metadata.TableReference
 
setMax(Double) - Method in class org.apache.lens.api.metastore.XMeasure
Sets the value of the max property.
setMaxFieldSize(int) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
setMaxRows(int) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
setMaxTimeCovered(MaxCoveringFactResolver.TimeCovered) - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
setMeasure(XMeasure) - Method in class org.apache.lens.api.metastore.XFlattenedColumn
Sets the value of the measure property.
setMeasureNames(XMeasureNames) - Method in class org.apache.lens.api.metastore.XDerivedCube
Sets the value of the measureNames property.
setMeasures(XMeasures) - Method in class org.apache.lens.api.metastore.XBaseCube
Sets the value of the measures property.
setMessage(String) - Method in class org.apache.lens.api.query.save.ParameterParserResponse
The message
setMetadata(String) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The metadata.
setMetadataClass(String) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The metadata class.
setMin(Double) - Method in class org.apache.lens.api.metastore.XMeasure
Sets the value of the min property.
setMissingColumns(List<String>) - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
setMissingExpressions(List<String>) - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
setMissingPartitions(Set<String>) - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
setMissingUpdatePeriods(List<String>) - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
setModelID(String) - Method in class org.apache.lens.ml.api.MLTestReport
The model id.
setName(String) - Method in class org.apache.lens.api.metastore.XColumn
Sets the value of the name property.
setName(String) - Method in class org.apache.lens.api.metastore.XCube
Sets the value of the name property.
setName(String) - Method in class org.apache.lens.api.metastore.XDimension
Sets the value of the name property.
setName(String) - Method in class org.apache.lens.api.metastore.XFactTable
Sets the value of the name property.
setName(String) - Method in class org.apache.lens.api.metastore.XField
Sets the value of the name property.
setName(String) - Method in class org.apache.lens.api.metastore.XNativeTable
Sets the value of the name property.
setName(String) - Method in class org.apache.lens.api.metastore.XPartition
Sets the value of the name property.
setName(String) - Method in class org.apache.lens.api.metastore.XProperty
Sets the value of the name property.
setName(String) - Method in class org.apache.lens.api.metastore.XStorage
Sets the value of the name property.
setName(String) - Method in class org.apache.lens.api.query.save.Parameter
Name of the parameter used in the query.
setName(String) - Method in class org.apache.lens.api.query.save.SavedQuery
Name of the saved query
setName(String) - Method in class org.apache.lens.driver.jdbc.JDBCResultSet.FieldSchemaData
 
setName(String) - Method in class org.apache.lens.server.stats.event.query.QueryDriverStatistics
The name.
setNetworkTimeout(Executor, int) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
Sets the network timeout.
setNonExistantPartCols(List<String>) - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause.SkipStorageCause
 
setNonTimePartitionSpec(XPartSpec) - Method in class org.apache.lens.api.metastore.XPartition
Sets the value of the nonTimePartitionSpec property.
setNonTimePartSpec(Map<String, String>) - Method in class org.apache.lens.cube.metadata.StoragePartitionDesc
 
setNumBuckets(Integer) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Sets the value of the numBuckets property.
setNumDistinctValues(Long) - Method in class org.apache.lens.api.metastore.XDimAttribute
Sets the value of the numDistinctValues property.
setObject(T) - Method in class org.apache.lens.cube.parse.Aliased
 
setOffsetAppplied(long) - Method in class org.apache.lens.api.query.save.ListResponse
The starting offset of the result set.
setOlapQuery(boolean) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Is olap cube query or not
setOutputColumn(String) - Method in class org.apache.lens.ml.api.MLTestReport
The output column.
setOutputFormat(String) - Method in class org.apache.lens.api.metastore.XPartition
Sets the value of the outputFormat property.
setOutputFormat(String) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Sets the value of the outputFormat property.
setOutputTable(String) - Method in class org.apache.lens.ml.api.MLTestReport
The output table.
setOwner(String) - Method in class org.apache.lens.api.metastore.XNativeTable
Sets the value of the owner property.
setParam(String) - Method in class org.apache.lens.cli.commands.LensConnectionCommands
Sets the param.
setParam(LensSessionHandle, String, String) - Method in class org.apache.lens.server.session.SessionResource
Set value for a parameter specified by key
setParameters(ImmutableSet<Parameter>) - Method in class org.apache.lens.api.query.save.ParameterParserResponse
The immutable set of parameters parsed from a parameterised HQL query
setParameters(List<Parameter>) - Method in class org.apache.lens.api.query.save.SavedQuery
Parameters that are used in the query
setParams(List<String>) - Method in class org.apache.lens.ml.algo.api.MLModel
The params.
setParent(String) - Method in class org.apache.lens.api.metastore.XDerivedCube
Sets the value of the parent property.
setParent(ASTNode) - Method in class org.apache.lens.cube.parse.TimeRange
 
setPartCols(XColumns) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Sets the value of the partCols property.
setPartitionColumn(String) - Method in class org.apache.lens.cube.parse.TimeRange
 
setPartitionParameters(XProperties) - Method in class org.apache.lens.api.metastore.XPartition
Sets the value of the partitionParameters property.
setPassword(String) - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
setPaths(XJoinPaths) - Method in class org.apache.lens.api.metastore.XJoinChain
Sets the value of the paths property.
setPhase1RewrittenQuery(String) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
The replaced user query.
setPoolable(boolean) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
setPredictionResultColumn(String) - Method in class org.apache.lens.ml.api.MLTestReport
The prediction result column.
setPreparedQueryHandles(List<QueryPrepareHandle>) - Method in class org.apache.lens.regression.core.type.PrepareQueryHandles
 
setPrepareHandle(QueryPrepareHandle) - Method in class org.apache.lens.api.query.QueryPlan
The prepare handle.
setPrepareHandle(QueryPrepareHandle) - Method in class org.apache.lens.server.api.driver.DriverQueryPlan
 
setProgress(double) - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
The progress.
setProgressMessage(String) - Method in class org.apache.lens.api.query.QueryStatus
The progress message.
setProgressMessage(String) - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
The progress message.
setProperties(XProperties) - Method in class org.apache.lens.api.metastore.XCube
Sets the value of the properties property.
setProperties(XProperties) - Method in class org.apache.lens.api.metastore.XDimension
Sets the value of the properties property.
setProperties(XProperties) - Method in class org.apache.lens.api.metastore.XDimensionTable
Sets the value of the properties property.
setProperties(XProperties) - Method in class org.apache.lens.api.metastore.XFactTable
Sets the value of the properties property.
setProperties(XProperties) - Method in class org.apache.lens.api.metastore.XStorage
Sets the value of the properties property.
setQuery(String) - Method in class org.apache.lens.api.query.save.SavedQuery
The actual query.
setQuery(String) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
driver query
setQueryHandle(QueryHandle) - Method in class org.apache.lens.server.api.query.QueryContext
The query handle.
setQueryHandles(List<QueryHandle>) - Method in class org.apache.lens.regression.core.type.QueryHandles
 
setQueryID(String) - Method in class org.apache.lens.ml.api.MLTestReport
The query id.
setQueryId(String) - Method in interface org.apache.lens.server.model.LogSegregationContext
Sets query id to be used by current thread for log segregation for identifying current query.
setQueryId(String) - Method in class org.apache.lens.server.model.MappedDiagnosticLogSegregationContext
 
setQueryName(String) - Method in class org.apache.lens.ml.impl.QueryRunner
 
setQueryName(String) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The query name.
setQueryName(String) - Method in class org.apache.lens.server.api.query.PreparedQueryContext
The query name.
setQueryName(String) - Method in class org.apache.lens.server.api.query.QueryContext
The query name.
setQueryOutputFormatter(QueryOutputFormatter) - Method in class org.apache.lens.server.api.query.QueryContext
The query output formatter.
setQueryTimeout(int) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
setQueueNumber(Integer) - Method in class org.apache.lens.api.query.QueryStatus
Queue number of a query when it is in waiting state.
setRanges(TimePartitionRangeList) - Method in class org.apache.lens.cube.metadata.timeline.RangesPartitionTimeline
 
setReadOnly(boolean) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
setRefCol(String) - Method in class org.apache.lens.api.metastore.XChainColumn
Sets the value of the refCol property.
setRefSpec(XDimAttribute.RefSpec) - Method in class org.apache.lens.api.metastore.XDimAttribute
Sets the value of the refSpec property.
setReportID(String) - Method in class org.apache.lens.ml.api.MLTestReport
The report id.
setResource(String) - Method in class org.apache.lens.api.query.save.ResourceModifiedResponse
The resource type
setResources(List<LensSessionImpl.ResourceEntry>) - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
setResourcesAddedForSession(String, String) - Method in class org.apache.lens.driver.hive.HiveDriver
Tell Hive driver that resources have been added for this session and for the given database
setResoures(List<SavedQuery>) - Method in class org.apache.lens.api.query.save.ListResponse
The queries.
setResult(QueryResult) - Method in class org.apache.lens.api.query.QueryHandleWithResultSet
The result.
setResult(String) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The result.
setResult(String) - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The result.
setResultSetAvailable(boolean) - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
The is result set available.
setResultSetPath(String) - Method in class org.apache.lens.server.api.query.QueryContext
The result set path.
setRewriterPlan(DriverQueryPlan) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext.DriverQueryContext
Plan generated from rewriter.
setRows(Integer) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The rows.
setSavepoint() - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
setSavepoint(String) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
setSchema(String) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
setSelectAST(ASTNode) - Method in class org.apache.lens.cube.parse.CandidateFact
 
setSelectedDriver(LensDriver) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Wrapper method for convenience on driver context
setSelectedDriver(LensDriver) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
The selected driver.
setSelectedDriverQuery(String) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
Sets the selected driver query for persistence and also in the driver context
setSelectedDriverQuery(String) - Method in class org.apache.lens.server.api.query.DriverSelectorQueryContext
 
setSelectedDriverQueryCost(QueryCost) - Method in class org.apache.lens.server.api.query.AbstractQueryContext
The selected Driver query cost
setSerdeClassname(String) - Method in class org.apache.lens.api.metastore.XPartition
Sets the value of the serdeClassname property.
setSerdeClassName(String) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Sets the value of the serdeClassName property.
setSerdeParameters(XProperties) - Method in class org.apache.lens.api.metastore.XPartition
Sets the value of the serdeParameters property.
setSerdeParameters(XProperties) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Sets the value of the serdeParameters property.
setService(LensEventService) - Method in class org.apache.lens.server.stats.store.log.StatisticsLogFileScannerTask
The service.
setServiceMode(LensServices.SERVICE_MODE) - Method in class org.apache.lens.server.LensServices
The service mode.
setSessionConf(Map<String, String>) - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
setSessionHandle(LensSessionHandle) - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
setSessionId(String) - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The session id.
setSessionParameter(LensSessionHandle, String, String) - Method in interface org.apache.lens.server.api.session.SessionService
Sets the session parameter.
setSessionParameter(LensSessionHandle, String, String) - Method in class org.apache.lens.server.session.HiveSessionService
Sets the session parameter.
setSparkContext(JavaSparkContext) - Method in class org.apache.lens.ml.algo.spark.BaseSparkAlgo
 
setSparkContext(JavaSparkContext) - Method in class org.apache.lens.ml.impl.LensMLImpl
Use an existing Spark context.
setStartTime(XMLGregorianCalendar) - Method in class org.apache.lens.api.metastore.XDimAttribute
Sets the value of the startTime property.
setStartTime(XMLGregorianCalendar) - Method in class org.apache.lens.api.metastore.XExprSpec
Sets the value of the startTime property.
setStartTime(XMLGregorianCalendar) - Method in class org.apache.lens.api.metastore.XMeasure
Sets the value of the startTime property.
setStartTime(Date) - Method in class org.apache.lens.cube.metadata.ExprColumn.ExprSpec
 
setStartTime(long) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The start time.
setStartTime(long) - Method in class org.apache.lens.server.stats.event.query.QueryDriverStatistics
The start time.
setStartTime(long) - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The start time.
setState(DriverQueryStatus.DriverQueryState) - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
The state.
setStatus(QueryStatus) - Method in class org.apache.lens.api.query.QueryHandleWithResultSet
The status.
setStatus(ResourceModifiedResponse.Action) - Method in class org.apache.lens.api.query.save.ResourceModifiedResponse
The action performed on the reource
setStatus(String) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The status.
setStatus(QueryStatus) - Method in class org.apache.lens.server.api.query.QueryContext
 
setStatus(QueryStatus) - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The status.
setStatusMessage(String) - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
The status message.
setStatusSkippingTransitionTest(QueryStatus) - Method in class org.apache.lens.server.api.query.QueryContext
 
setStorageCauses(Map<String, CandidateTablePruneCause.SkipStorageCause>) - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
setStorageDescriptor(XStorageTableDesc) - Method in class org.apache.lens.api.metastore.XNativeTable
Sets the value of the storageDescriptor property.
setStorageHandlerName(String) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Sets the value of the storageHandlerName property.
setStorageName(String) - Method in class org.apache.lens.api.metastore.XStorageTableElement
Sets the value of the storageName property.
setStorageTable(String) - Method in class org.apache.lens.cube.parse.CandidateDim
 
setStorageTables(XStorageTables) - Method in class org.apache.lens.api.metastore.XDimensionTable
Sets the value of the storageTables property.
setStorageTables(XStorageTables) - Method in class org.apache.lens.api.metastore.XFactTable
Sets the value of the storageTables property.
setStorageTables(Set<String>) - Method in class org.apache.lens.cube.parse.CandidateFact
 
setSubmissionTime(long) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The submission time.
setSubmissionTime(long) - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The submission time.
setSubmitter(String) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The submitter.
setSubmitter(String) - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The submitter.
setTable(String) - Method in class org.apache.lens.api.metastore.XTableReference
Sets the value of the table property.
setTable(String) - Method in class org.apache.lens.ml.algo.api.MLModel
The table.
setTableDesc(XStorageTableDesc) - Method in class org.apache.lens.api.metastore.XStorageTableElement
Sets the value of the tableDesc property.
setTableLocation(String) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Sets the value of the tableLocation property.
setTableName(String) - Method in class org.apache.lens.api.metastore.XDimensionTable
Sets the value of the tableName property.
setTableName(String) - Method in class org.apache.lens.api.metastore.XFlattenedColumn
Sets the value of the tableName property.
setTableName(String) - Method in class org.apache.lens.cube.metadata.StorageTableDesc
Deprecated. 
setTableParameters(XProperties) - Method in class org.apache.lens.api.metastore.XStorageTableDesc
Sets the value of the tableParameters property.
setTableReferences(XTableReferences) - Method in class org.apache.lens.api.metastore.XDimAttribute.RefSpec
Sets the value of the tableReferences property.
setTableType(String) - Method in class org.apache.lens.api.metastore.XNativeTable
Sets the value of the tableType property.
setTestOutputPath(String) - Method in class org.apache.lens.ml.api.MLTestReport
The test output path.
setTestTable(String) - Method in class org.apache.lens.ml.api.MLTestReport
The test table.
setTimePartCols(List<String>) - Method in class org.apache.lens.cube.metadata.StorageTableDesc
 
setTimePartitionSpec(XTimePartSpec) - Method in class org.apache.lens.api.metastore.XPartition
Sets the value of the timePartitionSpec property.
setTimePartSpec(Map<String, Date>) - Method in class org.apache.lens.cube.metadata.StoragePartitionDesc
 
setTo(XTableReference) - Method in class org.apache.lens.api.metastore.XJoinEdge
Sets the value of the to property.
setToDate(Date) - Method in class org.apache.lens.cube.parse.TimeRange
 
setTotalCount(long) - Method in class org.apache.lens.api.query.save.ListResponse
The total number of queries returned in the current request.
setTransactionIsolation(int) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
setType(String) - Method in class org.apache.lens.api.metastore.XColumn
Sets the value of the type property.
setType(String) - Method in class org.apache.lens.api.metastore.XDimAttribute
Sets the value of the type property.
setType(String) - Method in class org.apache.lens.api.metastore.XExprColumn
Sets the value of the type property.
setType(XMeasureType) - Method in class org.apache.lens.api.metastore.XMeasure
Sets the value of the type property.
setType(String) - Method in class org.apache.lens.driver.jdbc.JDBCResultSet.FieldSchemaData
 
setTypeMap(Map<String, Class<?>>) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
setUnit(String) - Method in class org.apache.lens.api.metastore.XMeasure
Sets the value of the unit property.
setUnsupportedTimeDims(Set<String>) - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
setUpdatePeriod(XUpdatePeriod) - Method in class org.apache.lens.api.metastore.XPartition
Sets the value of the updatePeriod property.
setUpdatePeriod(UpdatePeriod) - Method in class org.apache.lens.cube.metadata.StoragePartitionDesc
 
setUpdatePeriodRejectionCause(Map<String, CandidateTablePruneCause.SkipUpdatePeriodCode>) - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause.SkipStorageCause
 
setUpdatePeriods(XUpdatePeriods) - Method in class org.apache.lens.api.metastore.XStorageTableElement
Sets the value of the updatePeriods property.
setupOutputs() - Method in interface org.apache.lens.lib.query.FileFormatter
Setup outputs for file formatter.
setupOutputs() - Method in class org.apache.lens.lib.query.HadoopFileFormatter
 
setupOutputs() - Method in class org.apache.lens.lib.query.ZipFileFormatter
 
setUser(String) - Method in class org.apache.lens.client.LensClientConfig
 
setUsername(String) - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
setUserQuery(String) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
The user query.
setUserQuery(String) - Method in class org.apache.lens.server.stats.event.query.QueryExecutionStatistics
The user query.
setValid(boolean) - Method in class org.apache.lens.api.query.save.ParameterParserResponse
Flag that denotes if the query and the parameters are valid
setValue(String) - Method in class org.apache.lens.api.metastore.XPartSpecElement
Sets the value of the value property.
setValue(String) - Method in class org.apache.lens.api.metastore.XProperty
Sets the value of the value property.
setValue(XSkewColList) - Method in class org.apache.lens.api.metastore.XSkewedValueLocation
Sets the value of the value property.
setValue(XMLGregorianCalendar) - Method in class org.apache.lens.api.metastore.XTimePartSpecElement
Sets the value of the value property.
setWeight(double) - Method in class org.apache.lens.api.metastore.XDimensionTable
Sets the value of the weight property.
setWeight(double) - Method in class org.apache.lens.api.metastore.XFactTable
Sets the value of the weight property.
setWhereAST(ASTNode) - Method in class org.apache.lens.cube.parse.CandidateFact
 
setWhereAST(ASTNode) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
setWhereClause(String) - Method in class org.apache.lens.cube.parse.CandidateDim
 
setWhereClauseAdded() - Method in class org.apache.lens.cube.parse.CandidateDim
 
shouldReplaceTimeDimWithPart() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
showAll() - Method in class org.apache.lens.cli.commands.LensCRUDCommand
 
showAll(String) - Method in class org.apache.lens.cli.commands.LogicalTableCrudCommand
 
showAllDatabases() - Method in class org.apache.lens.cli.commands.LensDatabaseCommands
Show all databases.
showAllStorages(String) - Method in class org.apache.lens.cli.commands.LogicalTableCrudCommand
 
showCubes() - Method in class org.apache.lens.cli.commands.LensCubeCommands
Show cubes.
showDimensions() - Method in class org.apache.lens.cli.commands.LensDimensionCommands
Show dimensions.
showDimensionTables(String) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
Show dimension tables.
showFacts(String) - Method in class org.apache.lens.cli.commands.LensFactCommands
Show facts.
showJoinChains(String) - Method in class org.apache.lens.cli.commands.LensCubeCommands
 
showJoinChains(String) - Method in class org.apache.lens.cli.commands.LensDimensionCommands
 
showNativeTables() - Method in class org.apache.lens.cli.commands.LensNativeTableCommands
Show native tables.
showParameters() - Method in class org.apache.lens.cli.commands.LensConnectionCommands
Show parameters.
showQueryableFields(String, boolean) - Method in class org.apache.lens.cli.commands.LensCubeCommands
 
showQueryableFields(String, boolean) - Method in class org.apache.lens.cli.commands.LensDimensionCommands
 
SIGNAGE - Static variable in class org.apache.lens.cube.parse.DateUtil
 
SimpleHQLContext - Class in org.apache.lens.cube.parse
Accepts strings of all expressions and constructs HQL query.
SingleFactMultiStorageHQLContext - Class in org.apache.lens.cube.parse
 
singletonRange() - Method in class org.apache.lens.cube.metadata.TimePartition
 
size() - Method in class org.apache.lens.cube.metadata.TimePartitionRange
 
size() - Method in class org.apache.lens.driver.es.client.ESResultSet
 
SIZE - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
size() - Method in class org.apache.lens.driver.hive.HiveInMemoryResultSet
 
size() - Method in class org.apache.lens.driver.hive.HivePersistentResultSet
 
size() - Method in class org.apache.lens.driver.jdbc.JDBCResultSet
 
size() - Method in class org.apache.lens.server.api.driver.LensResultSet
Get the size of the result set.
size() - Method in class org.apache.lens.server.query.LensPersistentResult
 
size() - Method in class org.apache.lens.server.util.FairPriorityBlockingQueue
 
SLEEP_FUNCTION - Static variable in class org.apache.lens.regression.core.constants.QueryInventory
 
SLEEP_QUERY - Static variable in class org.apache.lens.regression.core.constants.QueryInventory
 
SparkDecisionTreeModel - Class in org.apache.lens.ml.algo.spark.dt
This class is created because the Spark decision tree model doesn't extend ClassificationModel.
SparkDecisionTreeModel(DecisionTreeModel) - Constructor for class org.apache.lens.ml.algo.spark.dt.SparkDecisionTreeModel
Instantiates a new spark decision tree model.
SparkMLDriver - Class in org.apache.lens.ml.algo.spark
The Class SparkMLDriver.
SparkMLDriver() - Constructor for class org.apache.lens.ml.algo.spark.SparkMLDriver
 
splitResultIntoMultipleFiles() - Method in class org.apache.lens.server.api.query.QueryContext
Split result into multiple files.
start() - Method in interface org.apache.lens.ml.algo.api.MLDriver
Start.
start() - Method in class org.apache.lens.ml.algo.spark.SparkMLDriver
 
start() - Method in class org.apache.lens.ml.impl.LensMLImpl
Start.
start() - Method in class org.apache.lens.ml.server.MLServiceImpl
 
start() - Method in class org.apache.lens.server.EventServiceImpl
 
start() - Method in class org.apache.lens.server.LensServer
Start.
start() - Method in class org.apache.lens.server.LensServices
 
start() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
start() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
start() - Method in class org.apache.lens.server.session.DatabaseResourceService
 
start() - Method in class org.apache.lens.server.session.HiveSessionService
 
start() - Method in class org.apache.lens.server.stats.StatisticsService
 
start(LensEventService) - Method in class org.apache.lens.server.stats.store.log.LogStatisticsStore
 
start(LensEventService) - Method in class org.apache.lens.server.stats.store.log.StatisticsLogRollupHandler
Start.
start(LensEventService) - Method in class org.apache.lens.server.stats.store.StatisticsStore
Start the Store.
START_TIME_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
startServices(HiveConf) - Method in class org.apache.lens.server.LensServer
Start services.
STATE_PERSIST_OUT_STREAM_BUFF_SIZE - Static variable in class org.apache.lens.server.api.LensConfConstants
Key for reading Output Stream Buffer Size used in writing lens server state to file system
StaticFileResource - Class in org.apache.lens.server.ui
The Class StaticFileResource.
StaticFileResource() - Constructor for class org.apache.lens.server.ui.StaticFileResource
 
STATISTICS_DATABASE_KEY - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant STATISTICS_DATABASE_KEY.
STATISTICS_WAREHOUSE_KEY - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant STATISTICS_WAREHOUSE_KEY.
StatisticsLogFileScannerTask - Class in org.apache.lens.server.stats.store.log
Timer class for monitoring log file rollup.
StatisticsLogFileScannerTask(LogSegregationContext) - Constructor for class org.apache.lens.server.stats.store.log.StatisticsLogFileScannerTask
 
StatisticsLogLayout - Class in org.apache.lens.server.stats.store.log
Statistics log layout.
StatisticsLogLayout() - Constructor for class org.apache.lens.server.stats.store.log.StatisticsLogLayout
 
StatisticsLogPartitionHandler - Class in org.apache.lens.server.stats.store.log
Class used to copy log files to HDFS and add partition to hive metastore.
StatisticsLogPartitionHandler() - Constructor for class org.apache.lens.server.stats.store.log.StatisticsLogPartitionHandler
 
StatisticsLogRollupHandler - Class in org.apache.lens.server.stats.store.log
Class which handles the rolled log file.
StatisticsLogRollupHandler(LogSegregationContext) - Constructor for class org.apache.lens.server.stats.store.log.StatisticsLogRollupHandler
 
StatisticsService - Class in org.apache.lens.server.stats
The Class StatisticsService.
StatisticsService(String) - Constructor for class org.apache.lens.server.stats.StatisticsService
Instantiates a new statistics service.
StatisticsStore<T extends LensStatistics> - Class in org.apache.lens.server.stats.store
Top level class used to persist the Statistics event.
StatisticsStore() - Constructor for class org.apache.lens.server.stats.store.StatisticsStore
 
STATS_ROLLUP_SCAN_RATE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant STATS_ROLLUP_SCAN_RATE.
STATS_STORE_CLASS - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant STATS_STORE_CLASS.
STATS_SVC_NAME - Static variable in class org.apache.lens.server.stats.StatisticsService
The Constant STATS_SVC_NAME.
STATUS_LOG - Static variable in class org.apache.lens.server.query.QueryExecutionServiceImpl.QueryStatusLogger
The Constant STATUS_LOG.
STATUS_UPDATE_COUNTER - Static variable in class org.apache.lens.server.query.QueryExecutionServiceImpl
The Constant STATUS_UPDATE_COUNTER.
StatusChange - Class in org.apache.lens.server.api.query
The Class StatusChange.
StatusChange(long, QueryStatus.Status, QueryStatus.Status, QueryHandle) - Constructor for class org.apache.lens.server.api.query.StatusChange
Instantiates a new status change.
stop() - Method in interface org.apache.lens.ml.algo.api.MLDriver
Stop.
stop() - Method in class org.apache.lens.ml.algo.spark.SparkMLDriver
 
stop() - Method in class org.apache.lens.ml.impl.LensMLImpl
Stop.
stop() - Method in class org.apache.lens.ml.server.MLServiceImpl
 
stop() - Method in class org.apache.lens.server.api.events.AsyncEventListener
Should be called to stop the event processor thread.
stop() - Method in class org.apache.lens.server.EventServiceImpl
 
stop() - Method in class org.apache.lens.server.LensServer
Stop.
stop() - Method in class org.apache.lens.server.LensServices
 
stop() - Method in class org.apache.lens.server.metrics.MetricsServiceImpl
 
stop() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
stop() - Method in class org.apache.lens.server.session.DatabaseResourceService
 
stop() - Method in class org.apache.lens.server.session.HiveSessionService
 
stop() - Method in class org.apache.lens.server.stats.StatisticsService
 
stop(LensEventService) - Method in class org.apache.lens.server.stats.store.log.LogStatisticsStore
 
stop() - Method in class org.apache.lens.server.stats.store.log.StatisticsLogRollupHandler
Stop.
stop(LensEventService) - Method in class org.apache.lens.server.stats.store.StatisticsStore
Stop the store.
Storage - Class in org.apache.lens.cube.metadata
Storage is Named Interface which would represent the underlying storage of the data.
Storage(Table) - Constructor for class org.apache.lens.cube.metadata.Storage
 
Storage.LatestInfo - Class in org.apache.lens.cube.metadata
 
Storage.LatestInfo() - Constructor for class org.apache.lens.cube.metadata.Storage.LatestInfo
 
Storage.LatestPartColumnInfo - Class in org.apache.lens.cube.metadata
 
Storage.LatestPartColumnInfo(Map<String, String>) - Constructor for class org.apache.lens.cube.metadata.Storage.LatestPartColumnInfo
 
STORAGE_CLASS - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
STORAGE_COST - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant STORAGE_COST.
STORAGE_ENTITY_PFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
STORAGE_KEY_PFX - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
STORAGE_LIST_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
STORAGE_PFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
STORAGE_TABLES_SFX - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
StorageConstants - Class in org.apache.lens.cube.metadata
 
storageFromXStorage(XStorage) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
StoragePartitionDesc - Class in org.apache.lens.cube.metadata
 
StoragePartitionDesc() - Constructor for class org.apache.lens.cube.metadata.StoragePartitionDesc
 
StoragePartitionDesc(String, Map<String, Date>, Map<String, String>, UpdatePeriod) - Constructor for class org.apache.lens.cube.metadata.StoragePartitionDesc
 
storagePartSpecFromXPartition(XPartition) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
storagePartSpecListFromXPartitionList(XPartitionList) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
StorageTableDesc - Class in org.apache.lens.cube.metadata
 
StorageTableDesc() - Constructor for class org.apache.lens.cube.metadata.StorageTableDesc
 
storageTableDescFromXStorageTableDesc(XStorageTableDesc) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
storageTableDescFromXStorageTableElement(XStorageTableElement) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
storageTableMapFromXStorageTables(XStorageTables) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
StorageUtil - Class in org.apache.lens.cube.parse
 
StoreAllPartitionTimeline - Class in org.apache.lens.cube.metadata.timeline
Implementation of PartitionTimeline that stores all partitions as a tree set.
StoreAllPartitionTimeline(String, UpdatePeriod, String) - Constructor for class org.apache.lens.cube.metadata.timeline.StoreAllPartitionTimeline
 
STORGAE_SEPARATOR - Static variable in class org.apache.lens.cube.metadata.StorageConstants
 
StringList - Class in org.apache.lens.api
Instantiates a new string list.
StringList(List<String>) - Constructor for class org.apache.lens.api.StringList
 
stringListToMap(StringList) - Static method in class org.apache.lens.regression.util.Util
 
stringListToMap(String) - Static method in class org.apache.lens.regression.util.Util
 
SubmitOp - Enum in org.apache.lens.api.query
The Enum for query submit operations.
submitPreparedQuery(String, String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Submit prepared Query
submitPreparedQuery(String, String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
submitPreparedQuery(String, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
submitPreparedQuery(String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
success() - Static method in class org.apache.lens.api.APIResult
 
successOrPartialOrFailure(int, int) - Static method in class org.apache.lens.api.APIResult
 
successOrPartialOrFailure(int, int, Exception) - Static method in class org.apache.lens.api.APIResult
 
SupportedQuerySubmitOperations - Class in org.apache.lens.api.query
 
SupportedQuerySubmitOperations() - Constructor for class org.apache.lens.api.query.SupportedQuerySubmitOperations
 
SVMAlgo - Class in org.apache.lens.ml.algo.spark.svm
The Class SVMAlgo.
SVMAlgo(String, String) - Constructor for class org.apache.lens.ml.algo.spark.svm.SVMAlgo
Instantiates a new SVM algo.
SVMClassificationModel - Class in org.apache.lens.ml.algo.spark.svm
The Class SVMClassificationModel.
SVMClassificationModel(String, SVMModel) - Constructor for class org.apache.lens.ml.algo.spark.svm.SVMClassificationModel
Instantiates a new SVM classification model.
switchDatabase(String) - Method in class org.apache.lens.cli.commands.LensDatabaseCommands
Switch database.

T

table(String) - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec.TableTrainingSpecBuilder
Table.
TABLE_COLUMN_SEPERATOR - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
TABLE_TYPE_KEY - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
tableExists(String) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
TableReference - Class in org.apache.lens.cube.metadata
 
TableReference(String, String) - Constructor for class org.apache.lens.cube.metadata.TableReference
 
TableReference(String, String, boolean) - Constructor for class org.apache.lens.cube.metadata.TableReference
 
TableReference(String) - Constructor for class org.apache.lens.cube.metadata.TableReference
 
TableTestingSpec - Class in org.apache.lens.ml.impl
Table specification for running test on a table.
TableTestingSpec() - Constructor for class org.apache.lens.ml.impl.TableTestingSpec
 
TableTestingSpec.TableTestingSpecBuilder - Class in org.apache.lens.ml.impl
The Class TableTestingSpecBuilder.
TableTestingSpec.TableTestingSpecBuilder() - Constructor for class org.apache.lens.ml.impl.TableTestingSpec.TableTestingSpecBuilder
Instantiates a new table testing spec builder.
TableTrainingSpec - Class in org.apache.lens.ml.algo.spark
The Class TableTrainingSpec.
TableTrainingSpec() - Constructor for class org.apache.lens.ml.algo.spark.TableTrainingSpec
 
TableTrainingSpec.DataSample - Class in org.apache.lens.ml.algo.spark
The Class DataSample.
TableTrainingSpec.DataSample(LabeledPoint) - Constructor for class org.apache.lens.ml.algo.spark.TableTrainingSpec.DataSample
Instantiates a new data sample.
TableTrainingSpec.GetLabeledPoint - Class in org.apache.lens.ml.algo.spark
The Class GetLabeledPoint.
TableTrainingSpec.GetLabeledPoint() - Constructor for class org.apache.lens.ml.algo.spark.TableTrainingSpec.GetLabeledPoint
 
TableTrainingSpec.TableTrainingSpecBuilder - Class in org.apache.lens.ml.algo.spark
The Class TableTrainingSpecBuilder.
TableTrainingSpec.TableTrainingSpecBuilder() - Constructor for class org.apache.lens.ml.algo.spark.TableTrainingSpec.TableTrainingSpecBuilder
Instantiates a new table training spec builder.
TableTrainingSpec.TestingFilter - Class in org.apache.lens.ml.algo.spark
The Class TestingFilter.
TableTrainingSpec.TestingFilter(double) - Constructor for class org.apache.lens.ml.algo.spark.TableTrainingSpec.TestingFilter
Instantiates a new testing filter.
TableTrainingSpec.TrainingFilter - Class in org.apache.lens.ml.algo.spark
The Class TrainingFilter.
TableTrainingSpec.TrainingFilter(double) - Constructor for class org.apache.lens.ml.algo.spark.TableTrainingSpec.TrainingFilter
Instantiates a new training filter.
take() - Method in class org.apache.lens.server.util.FairPriorityBlockingQueue
take is implemented by using poll and a fairnessLock to synchronize removal from head of queue with bulk addAll operation.
TERM - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
TERM_FETCH_SIZE_KEY - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
TERM_SORT - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
TERMS - Static variable in class org.apache.lens.driver.es.ESDriverConfig
 
test(String, String, String, LensSessionHandle, String) - Method in class org.apache.lens.ml.server.MLServiceResource
Run a test on a model for an algorithm.
TEST_REPORT_BASE_DIR - Static variable in class org.apache.lens.ml.impl.ModelLoader
The Constant TEST_REPORT_BASE_DIR.
TEST_REPORT_BASE_DIR_DEFAULT - Static variable in class org.apache.lens.ml.impl.ModelLoader
The Constant TEST_REPORT_BASE_DIR_DEFAULT.
testID(String) - Method in class org.apache.lens.ml.impl.TableTestingSpec.TableTestingSpecBuilder
Set the unique test id
testModel(LensSessionHandle, String, String, String, String) - Method in class org.apache.lens.client.LensMLClient
Evaluate model by running it against test data contained in the given table.
testModel(String, String, String, String) - Method in class org.apache.lens.client.LensMLJerseyClient
Test model.
testModel(LensSessionHandle, String, String, String, String) - Method in interface org.apache.lens.ml.api.LensML
Evaluate model by running it against test data contained in the given table.
testModel(LensSessionHandle, String, String, String, String) - Method in class org.apache.lens.ml.impl.LensMLImpl
 
testModel(LensSessionHandle, String, String, String, QueryRunner, String) - Method in class org.apache.lens.ml.impl.LensMLImpl
Evaluate a model.
testModel(LensSessionHandle, String, String, String, String) - Method in class org.apache.lens.ml.server.MLServiceImpl
 
testModelRemote(LensSessionHandle, String, String, String, String, String) - Method in class org.apache.lens.ml.impl.LensMLImpl
Test a model in embedded mode.
TestReport - Class in org.apache.lens.ml.api
Instantiates a new test report.
TestReport(String, String, String, String, String, String, String, String, String) - Constructor for class org.apache.lens.ml.api.TestReport
 
TestReport() - Constructor for class org.apache.lens.ml.api.TestReport
 
testTable(String) - Method in class org.apache.lens.ml.impl.MLTask.Builder
 
THID - Static variable in class org.apache.lens.driver.jdbc.JDBCDriver
The Constant THID.
ThreadSafeEstimatedQueryCollection - Class in org.apache.lens.server.query.collect
Makes an implementation of EstimatedQueryCollection interface thread safe by wrapping all behaviours in synchronized method.
ThreadSafeEstimatedQueryCollection(EstimatedQueryCollection) - Constructor for class org.apache.lens.server.query.collect.ThreadSafeEstimatedQueryCollection
 
ThreadSafeQueryCollection - Class in org.apache.lens.server.query.collect
Makes a QueryCollection implementation thread safe by synchronizing all behaviours.
ThreadSafeQueryCollection(QueryCollection) - Constructor for class org.apache.lens.server.query.collect.ThreadSafeQueryCollection
 
ThriftConnection - Interface in org.apache.lens.driver.hive
The Interface ThriftConnection.
TIME_PART_COLUMNS - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
TIME_RANGE_FUNC - Static variable in class org.apache.lens.cube.parse.CubeQueryContext
 
TIME_RANGE_WRITER_CLASS - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
TIMED_DIMENSION_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
TIMED_DIMENSIONS_LIST_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
TIMEDIM_RELATION - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
TIMEDIM_TO_PART_MAPPING_PFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
timeDimNotSupported(Set<String>) - Static method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
TimePartition - Class in org.apache.lens.cube.metadata
stores a partition's update period, date and string representation.
TimePartitionRange - Class in org.apache.lens.cube.metadata
Range of time partition.
TimePartitionRange(TimePartition, TimePartition) - Constructor for class org.apache.lens.cube.metadata.TimePartitionRange
 
TimePartitionRangeList - Class in org.apache.lens.cube.metadata
 
TimePartitionRangeList() - Constructor for class org.apache.lens.cube.metadata.TimePartitionRangeList
 
timePartSpecfromXTimePartSpec(XTimePartSpec) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
TimeRange - Class in org.apache.lens.cube.parse
Timerange data structure
TimeRange.Iterable - Class in org.apache.lens.cube.parse
Iterable so that foreach is supported
TimeRange.Iterable(UpdatePeriod, long, int) - Constructor for class org.apache.lens.cube.parse.TimeRange.Iterable
 
TimeRange.Iterable.Iterator - Class in org.apache.lens.cube.parse
 
TimeRange.Iterable.Iterator() - Constructor for class org.apache.lens.cube.parse.TimeRange.Iterable.Iterator
 
TimeRange.TimeRangeBuilder - Class in org.apache.lens.cube.parse
 
TimeRange.TimeRangeBuilder() - Constructor for class org.apache.lens.cube.parse.TimeRange.TimeRangeBuilder
 
TimeRangeUtils - Class in org.apache.lens.cube.parse
 
TimeRangeWriter - Interface in org.apache.lens.cube.parse
 
toAST(Context) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
toDate(Date) - Method in class org.apache.lens.cube.parse.TimeRange.TimeRangeBuilder
 
toFieldSchema() - Method in class org.apache.lens.driver.jdbc.JDBCResultSet.FieldSchemaData
 
toHQL() - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
toHQL() - Method in interface org.apache.lens.cube.parse.HQLContextInterface
Get the HQL query.
toHQL() - Method in class org.apache.lens.cube.parse.SimpleHQLContext
 
toHQL() - Method in class org.apache.lens.cube.parse.UnionHQLContext
 
toInfixString(ASTNode, StringBuilder) - Static method in class org.apache.lens.cube.parse.HQLParser
Recursively reconstruct query string given a query AST
toJson() - Method in class org.apache.lens.server.api.driver.LensResultSetMetadata
 
toJsonObject() - Method in class org.apache.lens.cube.parse.PruneCauses
 
toLensQuery() - Method in class org.apache.lens.server.api.query.QueryContext
To lens query.
toPreparedQuery() - Method in class org.apache.lens.server.api.query.PreparedQueryContext
To prepared query.
toPrettyString() - Method in class org.apache.lens.api.query.InMemoryQueryResult
 
toPrettyString() - Method in class org.apache.lens.api.query.PersistentQueryResult
 
toPrettyString() - Method in interface org.apache.lens.api.result.PrettyPrintable
Returns the contents of this object in the form of a pretty formatted string.
toPrettyString() - Method in class org.apache.lens.client.model.BriefError
 
toPrettyString() - Method in class org.apache.lens.client.model.IdBriefErrorTemplate
 
toProperties() - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
toProperties() - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
serialize member objects as map
toProperties() - Method in class org.apache.lens.cube.metadata.timeline.RangesPartitionTimeline
 
toProperties() - Method in class org.apache.lens.cube.metadata.timeline.StoreAllPartitionTimeline
 
toQueryContext(Configuration, Collection<LensDriver>) - Method in class org.apache.lens.server.api.query.FinishedLensQuery
 
toQueryPlan() - Method in class org.apache.lens.server.api.driver.DriverQueryPlan
To query plan.
toQueryResult() - Method in class org.apache.lens.server.api.driver.InMemoryResultSet
 
toQueryResult() - Method in class org.apache.lens.server.api.driver.LensResultSet
Get the corresponding query result object.
toQueryResult() - Method in class org.apache.lens.server.api.driver.PersistentResultSet
 
toQueryResultSetMetadata() - Method in class org.apache.lens.server.api.driver.LensResultSetMetadata
To query result set metadata.
toQueryStatus() - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
To query status.
toResponse(LensException) - Method in class org.apache.lens.server.error.LensExceptionMapper
 
toResponse(LensJAXBValidationException) - Method in class org.apache.lens.server.error.LensJAXBValidationExceptionMapper
 
toSet(Set<String>) - Method in class org.apache.lens.cube.parse.PartitionRangesForPartitionColumns
 
toString() - Method in class org.apache.lens.api.APIResult
 
toString() - Method in exception org.apache.lens.api.jaxb.LensJAXBValidationException
 
toString() - Method in class org.apache.lens.api.LensSessionHandle
 
toString() - Method in class org.apache.lens.api.metastore.XBaseCube
 
toString() - Method in class org.apache.lens.api.metastore.XChainColumn
 
toString() - Method in class org.apache.lens.api.metastore.XColumn
 
toString() - Method in class org.apache.lens.api.metastore.XColumns
 
toString() - Method in class org.apache.lens.api.metastore.XCube
 
toString() - Method in class org.apache.lens.api.metastore.XDerivedCube
 
toString() - Method in class org.apache.lens.api.metastore.XDimAttribute.RefSpec
 
toString() - Method in class org.apache.lens.api.metastore.XDimAttribute
 
toString() - Method in class org.apache.lens.api.metastore.XDimAttributes
 
toString() - Method in class org.apache.lens.api.metastore.XDimAttrNames
 
toString() - Method in class org.apache.lens.api.metastore.XDimension
 
toString() - Method in class org.apache.lens.api.metastore.XDimensionTable
 
toString() - Method in class org.apache.lens.api.metastore.XExprColumn
 
toString() - Method in class org.apache.lens.api.metastore.XExpressions
 
toString() - Method in class org.apache.lens.api.metastore.XExprSpec
 
toString() - Method in class org.apache.lens.api.metastore.XFactTable
 
toString() - Method in class org.apache.lens.api.metastore.XField
 
toString() - Method in class org.apache.lens.api.metastore.XFields
 
toString() - Method in class org.apache.lens.api.metastore.XFlattenedColumn
 
toString() - Method in class org.apache.lens.api.metastore.XFlattenedColumns
 
toString() - Method in class org.apache.lens.api.metastore.XJoinChain
 
toString() - Method in class org.apache.lens.api.metastore.XJoinChains
 
toString() - Method in class org.apache.lens.api.metastore.XJoinEdge
 
toString() - Method in class org.apache.lens.api.metastore.XJoinEdges
 
toString() - Method in class org.apache.lens.api.metastore.XJoinPath
 
toString() - Method in class org.apache.lens.api.metastore.XJoinPaths
 
toString() - Method in class org.apache.lens.api.metastore.XMeasure
 
toString() - Method in class org.apache.lens.api.metastore.XMeasureNames
 
toString() - Method in class org.apache.lens.api.metastore.XMeasures
 
toString() - Method in class org.apache.lens.api.metastore.XNativeTable
 
toString() - Method in class org.apache.lens.api.metastore.XPartition
 
toString() - Method in class org.apache.lens.api.metastore.XPartitionList
 
toString() - Method in class org.apache.lens.api.metastore.XPartSpec
 
toString() - Method in class org.apache.lens.api.metastore.XPartSpecElement
 
toString() - Method in class org.apache.lens.api.metastore.XProperties
 
toString() - Method in class org.apache.lens.api.metastore.XProperty
 
toString() - Method in class org.apache.lens.api.metastore.XSkewColList
 
toString() - Method in class org.apache.lens.api.metastore.XSkewedInfo
 
toString() - Method in class org.apache.lens.api.metastore.XSkewedValueLocation
 
toString() - Method in class org.apache.lens.api.metastore.XStorage
 
toString() - Method in class org.apache.lens.api.metastore.XStorageTableDesc
 
toString() - Method in class org.apache.lens.api.metastore.XStorageTableElement
 
toString() - Method in class org.apache.lens.api.metastore.XStorageTables
 
toString() - Method in class org.apache.lens.api.metastore.XTableReference
 
toString() - Method in class org.apache.lens.api.metastore.XTableReferences
 
toString() - Method in class org.apache.lens.api.metastore.XTimePartSpec
 
toString() - Method in class org.apache.lens.api.metastore.XTimePartSpecElement
 
toString() - Method in class org.apache.lens.api.metastore.XUpdatePeriods
 
toString() - Method in class org.apache.lens.api.query.QueryHandle
 
toString() - Method in class org.apache.lens.api.query.QueryPrepareHandle
 
toString() - Method in class org.apache.lens.api.query.QueryStatus
 
toString() - Method in class org.apache.lens.api.query.ResultColumn
 
toString() - Method in class org.apache.lens.api.query.ResultRow
 
toString() - Method in class org.apache.lens.api.query.save.ListResponse
 
toString() - Method in class org.apache.lens.api.query.save.Parameter
 
toString() - Method in class org.apache.lens.api.query.save.ParameterParserResponse
 
toString() - Method in class org.apache.lens.api.query.save.ResourceModifiedResponse
 
toString() - Method in class org.apache.lens.api.query.save.SavedQuery
 
toString() - Method in class org.apache.lens.api.query.SupportedQuerySubmitOperations
 
toString() - Method in class org.apache.lens.api.result.LensAPIResult
 
toString() - Method in class org.apache.lens.api.result.LensErrorTO
 
toString() - Method in class org.apache.lens.api.result.QueryCostTO
 
toString() - Method in class org.apache.lens.cli.table.CollectionTable
 
toString() - Method in class org.apache.lens.cli.table.XFlattenedColumnTable
 
toString() - Method in class org.apache.lens.cli.table.XJoinChainTable
 
toString() - Method in class org.apache.lens.client.Credentials
 
toString() - Method in exception org.apache.lens.client.exceptions.LensAPIException
 
toString() - Method in class org.apache.lens.client.LensConnection
 
toString() - Method in class org.apache.lens.client.LensConnectionParams
 
toString() - Method in class org.apache.lens.cube.error.ConflictingFields
 
toString() - Method in exception org.apache.lens.cube.error.FieldsCannotBeQueriedTogetherException
 
toString() - Method in class org.apache.lens.cube.metadata.AbstractCubeTable
 
toString() - Method in class org.apache.lens.cube.metadata.BaseDimAttribute
 
toString() - Method in class org.apache.lens.cube.metadata.CubeColumn
 
toString() - Method in class org.apache.lens.cube.metadata.CubeMeasure
 
toString() - Method in class org.apache.lens.cube.metadata.ExprColumn.ExprSpec
 
toString() - Method in class org.apache.lens.cube.metadata.ExprColumn
 
toString() - Method in class org.apache.lens.cube.metadata.FactPartition
 
toString() - Method in class org.apache.lens.cube.metadata.HierarchicalDimAttribute
 
toString() - Method in class org.apache.lens.cube.metadata.JoinChain.Edge
 
toString() - Method in class org.apache.lens.cube.metadata.JoinChain.Path
 
toString() - Method in class org.apache.lens.cube.metadata.JoinChain
 
toString() - Method in class org.apache.lens.cube.metadata.ReferencedDimAtrribute.ChainRefCol
 
toString() - Method in class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
toString() - Method in class org.apache.lens.cube.metadata.SchemaGraph.JoinPath
 
toString() - Method in class org.apache.lens.cube.metadata.SchemaGraph.TableRelationship
 
toString() - Method in class org.apache.lens.cube.metadata.TableReference
 
toString() - Method in class org.apache.lens.cube.metadata.timeline.EndsAndHolesPartitionTimeline
 
toString() - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
 
toString() - Method in class org.apache.lens.cube.metadata.timeline.RangesPartitionTimeline
 
toString() - Method in class org.apache.lens.cube.metadata.timeline.StoreAllPartitionTimeline
 
toString() - Method in class org.apache.lens.cube.metadata.TimePartition
 
toString() - Method in class org.apache.lens.cube.metadata.TimePartitionRange
 
toString() - Method in class org.apache.lens.cube.metadata.TimePartitionRangeList
 
toString() - Method in class org.apache.lens.cube.parse.Aliased
 
toString() - Method in class org.apache.lens.cube.parse.CandidateDim
 
toString() - Method in class org.apache.lens.cube.parse.CandidateFact
 
toString() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause.SkipStorageCause
 
toString() - Method in class org.apache.lens.cube.parse.CandidateTablePruneCause
 
toString() - Method in class org.apache.lens.cube.parse.DateUtil.CoveringInfo
 
toString() - Method in class org.apache.lens.cube.parse.DenormalizationResolver.PickedReference
 
toString() - Method in class org.apache.lens.cube.parse.DenormalizationResolver.ReferencedQueriedColumn
 
toString() - Method in class org.apache.lens.cube.parse.PruneCauses.BriefAndDetailedError
 
toString() - Method in class org.apache.lens.cube.parse.TimeRange
 
toString() - Method in class org.apache.lens.driver.es.ESQuery
 
toString() - Method in class org.apache.lens.driver.jdbc.JDBCResultSet.FieldSchemaData
 
toString() - Method in class org.apache.lens.ml.algo.api.MLModel
 
toString() - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec
 
toString() - Method in class org.apache.lens.ml.api.MLTestReport
 
toString() - Method in class org.apache.lens.ml.api.ModelMetadata
 
toString() - Method in class org.apache.lens.ml.api.TestReport
 
toString() - Method in class org.apache.lens.ml.impl.MLTask
 
toString() - Method in class org.apache.lens.server.api.driver.DriverQueryStatus
 
toString() - Method in class org.apache.lens.server.api.query.cost.FactPartitionBasedQueryCost
 
toString() - Method in class org.apache.lens.server.api.query.FinishedLensQuery
 
toString() - Method in class org.apache.lens.server.api.query.priority.RangeConf
toString representation
toString() - Method in class org.apache.lens.server.api.query.QueryContext
 
toString() - Method in class org.apache.lens.server.api.query.QueryEnded
 
toString() - Method in class org.apache.lens.server.api.query.QueryEvent
 
toString() - Method in class org.apache.lens.server.api.session.SessionClosed
 
toString() - Method in class org.apache.lens.server.api.session.SessionEvent
 
toString() - Method in class org.apache.lens.server.api.session.SessionExpired
 
toString() - Method in class org.apache.lens.server.api.session.SessionOpened
 
toString() - Method in class org.apache.lens.server.api.session.SessionRestored
 
toString() - Method in class org.apache.lens.server.query.QueryEndNotifier.Email
 
toString() - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl.FinishedQuery
 
toString() - Method in class org.apache.lens.server.rewrite.RewriteUtil.DriverRewriterRunnable
 
toString() - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
toString() - Method in class org.apache.lens.server.session.LensSessionImpl.ResourceEntry
 
toString() - Method in class org.apache.lens.server.session.LensSessionImpl
 
toString() - Method in class org.apache.lens.server.util.ScannedPaths
 
TOTAL_QUERY_COST_CEILING_PER_USER_KEY - Static variable in class org.apache.lens.server.api.LensConfConstants
Key to get the total query cost ceiling per user.
TotalQueryCostCeilingConstraint - Class in org.apache.lens.server.query.constraint
 
TotalQueryCostCeilingConstraint(Optional<QueryCost>) - Constructor for class org.apache.lens.server.query.constraint.TotalQueryCostCeilingConstraint
 
TotalQueryCostCeilingConstraintFactory - Class in org.apache.lens.server.query.constraint
 
TotalQueryCostCeilingConstraintFactory() - Constructor for class org.apache.lens.server.query.constraint.TotalQueryCostCeilingConstraintFactory
 
toTimeDimWhereClause() - Method in class org.apache.lens.cube.parse.TimeRange
 
toTimeDimWhereClause(String, String) - Method in class org.apache.lens.cube.parse.TimeRange
 
train(String, String, String[]) - Method in class org.apache.lens.client.LensMLClient
Create a model using the given HCatalog table as input.
train(LensConf, String, String, String, String...) - Method in interface org.apache.lens.ml.algo.api.MLAlgo
Train.
train(LensConf, String, String, String, String...) - Method in class org.apache.lens.ml.algo.spark.BaseSparkAlgo
 
train(LensConf, String, String, String, String...) - Method in class org.apache.lens.ml.algo.spark.kmeans.KMeansAlgo
 
train(String, String, String[]) - Method in interface org.apache.lens.ml.api.LensML
Create a model using the given HCatalog table as input.
train(String, String, String[]) - Method in class org.apache.lens.ml.impl.LensMLImpl
 
train() - Method in class org.apache.lens.ml.impl.MLRunner
 
train(String, String, String[]) - Method in class org.apache.lens.ml.server.MLServiceImpl
 
train(String, MultivaluedMap<String, String>) - Method in class org.apache.lens.ml.server.MLServiceResource
Train a model given an algorithm name and algorithm parameters
trainingFraction(double) - Method in class org.apache.lens.ml.algo.spark.TableTrainingSpec.TableTrainingSpecBuilder
Training fraction.
trainingTable(String) - Method in class org.apache.lens.ml.impl.MLTask.Builder
 
trainModel(String, Form) - Method in class org.apache.lens.client.LensMLJerseyClient
Train model.
transform() - Method in class org.apache.lens.driver.es.client.jest.JestResultSetTransformer
 
transformFrom(JsonObject, List<String>, List<String>) - Static method in class org.apache.lens.driver.es.client.jest.JestResultSetTransformer
 
traverseSelects() - Method in class org.apache.lens.driver.es.ASTTraverserForES
Visit select expressions
truncate(Date) - Method in enum org.apache.lens.cube.metadata.UpdatePeriod
 
truncate(Calendar) - Method in enum org.apache.lens.cube.metadata.UpdatePeriod
 
TYPE_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 

U

UDF_NAME - Static variable in class org.apache.lens.ml.impl.HiveMLUDF
The Constant UDF_NAME.
UIApp - Class in org.apache.lens.server.ui
The Class UIApp.
UIApp() - Constructor for class org.apache.lens.server.ui.UIApp
 
UNARY_OPERATORS - Static variable in class org.apache.lens.cube.parse.HQLParser
 
UnionHQLContext - Class in org.apache.lens.cube.parse
 
UnionHQLContext(List<HQLContextInterface>) - Constructor for class org.apache.lens.cube.parse.UnionHQLContext
 
UnionHQLContext() - Constructor for class org.apache.lens.cube.parse.UnionHQLContext
 
UnioningWaitingQueriesSelector - Class in org.apache.lens.server.query.collect
Selects queries eligible by all WaitingQueriesSelectionPolicy to move them out of waiting state.
UnioningWaitingQueriesSelector(ImmutableSet<WaitingQueriesSelectionPolicy>) - Constructor for class org.apache.lens.server.query.collect.UnioningWaitingQueriesSelector
 
UNIT - Static variable in class org.apache.lens.cube.parse.DateUtil
 
UNIT_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
unSetDriverPersistent() - Method in class org.apache.lens.server.api.query.QueryContext
Set whether result is persisted on driver to false.
UnSupportedQuerySubmitOpException - Exception in org.apache.lens.server.error
 
UnSupportedQuerySubmitOpException() - Constructor for exception org.apache.lens.server.error.UnSupportedQuerySubmitOpException
 
UnSupportedQuerySubmitOpException(Throwable) - Constructor for exception org.apache.lens.server.error.UnSupportedQuerySubmitOpException
 
unwrap(Class<T>) - Method in class org.apache.lens.client.jdbc.LensJdbcConnection
 
unwrap(Class<T>) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
unwrap(Class<T>) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSetMetadata
 
unwrap(Class<T>) - Method in class org.apache.lens.client.jdbc.LensJdbcStatement
 
update(String, File) - Method in class org.apache.lens.cli.commands.LensCRUDCommand
 
update(long, SavedQuery) - Method in interface org.apache.lens.server.api.query.save.SavedQueryService
Updates the specified saved query with the new object.
update(LensSessionHandle, long, SavedQuery, Response) - Method in class org.apache.lens.server.query.save.SavedQueryResource
Updates the saved query {id} with the new payload.
update(long, SavedQuery) - Method in class org.apache.lens.server.query.save.SavedQueryServiceImpl
Updates the specified saved query with the new object.
UPDATE_PERIOD_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
UPDATE_PERIOD_WEIGHT_PREFIX - Static variable in class org.apache.lens.cube.query.cost.FactPartitionBasedQueryCostCalculator
 
UPDATE_PERIODS_SFX - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
updateArray(int, Array) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateArray(String, Array) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateAsciiStream(int, InputStream, int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateAsciiStream(String, InputStream, int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateAsciiStream(int, InputStream, long) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateAsciiStream(String, InputStream, long) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateAsciiStream(int, InputStream) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateAsciiStream(String, InputStream) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateASTs(CubeQueryContext) - Method in class org.apache.lens.cube.parse.CandidateFact
Update the ASTs to include only the fields queried from this fact, in all the expressions
updateBigDecimal(int, BigDecimal) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateBigDecimal(String, BigDecimal) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateBinaryStream(int, InputStream, int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateBinaryStream(String, InputStream, int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateBinaryStream(int, InputStream, long) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateBinaryStream(String, InputStream, long) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateBinaryStream(int, InputStream) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateBinaryStream(String, InputStream) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateBlob(int, Blob) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateBlob(String, Blob) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateBlob(int, InputStream, long) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateBlob(String, InputStream, long) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateBlob(int, InputStream) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateBlob(String, InputStream) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateBoolean(int, boolean) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateBoolean(String, boolean) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateByte(int, byte) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateByte(String, byte) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateBytes(int, byte[]) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateBytes(String, byte[]) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateCharacterStream(int, Reader, int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateCharacterStream(String, Reader, int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateCharacterStream(int, Reader, long) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateCharacterStream(String, Reader, long) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateCharacterStream(int, Reader) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateCharacterStream(String, Reader) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateClob(int, Clob) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateClob(String, Clob) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateClob(int, Reader, long) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateClob(String, Reader, long) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateClob(int, Reader) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateClob(String, Reader) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateConf(Map<String, String>) - Method in class org.apache.lens.server.api.query.PreparedQueryContext
Update conf.
updateConf(Map<String, String>) - Method in class org.apache.lens.server.api.query.QueryContext
Update conf.
updateConf(LensSessionHandle, String, LensConf) - Method in class org.apache.lens.server.query.QueryServiceResource
Modify query configuration if it is not running yet.
updateCube(String, File) - Method in class org.apache.lens.cli.commands.LensCubeCommands
Update cube.
updateCube(String, String) - Method in class org.apache.lens.client.LensClient
 
updateCube(String, XCube) - Method in class org.apache.lens.client.LensMetadataClient
 
updateCube(String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
updateCube(XCube, String, String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
updateCube(XCube, String) - Method in class org.apache.lens.regression.core.helpers.MetastoreHelper
 
updateCube(LensSessionHandle, XCube) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Update an existing cube
updateCube(LensSessionHandle, XCube) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
Update cube
updateCube(LensSessionHandle, String, XCube) - Method in class org.apache.lens.server.metastore.MetastoreResource
Update cube definition
updateCubeDimension(LensSessionHandle, String, XDimensionTable) - Method in class org.apache.lens.server.metastore.MetastoreResource
Update dimension table definition
updateDate(int, Date) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateDate(String, Date) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateDimension(String, File) - Method in class org.apache.lens.cli.commands.LensDimensionCommands
Update dimension.
updateDimension(String, String) - Method in class org.apache.lens.client.LensClient
 
updateDimension(String, XDimension) - Method in class org.apache.lens.client.LensMetadataClient
 
updateDimension(String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
updateDimension(LensSessionHandle, String, XDimension) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Update an existing dimension
updateDimension(LensSessionHandle, String, XDimension) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
updateDimension(LensSessionHandle, String, XDimension) - Method in class org.apache.lens.server.metastore.MetastoreResource
Update dimension definition
updateDimensionTable(String, File) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
Update dimension table.
updateDimensionTable(String, String) - Method in class org.apache.lens.client.LensClient
 
updateDimensionTable(XDimensionTable) - Method in class org.apache.lens.client.LensMetadataClient
 
updateDimensionTable(String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
updateDimensionTable(LensSessionHandle, XDimensionTable) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Update/Alter the dimension table
updateDimensionTable(LensSessionHandle, XDimensionTable) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
updateDouble(int, double) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateDouble(String, double) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateExprColDim(String, String, Dimension) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
updateFactTable(String, File) - Method in class org.apache.lens.cli.commands.LensFactCommands
Update fact table.
updateFactTable(String, String) - Method in class org.apache.lens.client.LensClient
 
updateFactTable(String, XFactTable) - Method in class org.apache.lens.client.LensMetadataClient
 
updateFactTable(String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
updateFactTable(LensSessionHandle, XFactTable) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
Update/Alter fact table
updateFactTable(LensSessionHandle, XFactTable) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
updateFactTable(LensSessionHandle, String, XFactTable) - Method in class org.apache.lens.server.metastore.MetastoreResource
Update fact table definition
updateFloat(int, float) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateFloat(String, float) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateInt(int, int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateInt(String, int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateLong(int, long) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateLong(String, long) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateNCharacterStream(int, Reader, long) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateNCharacterStream(String, Reader, long) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateNCharacterStream(int, Reader) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateNCharacterStream(String, Reader) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateNClob(int, NClob) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateNClob(String, NClob) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateNClob(int, Reader, long) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateNClob(String, Reader, long) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateNClob(int, Reader) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateNClob(String, Reader) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateNString(int, String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateNString(String, String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateNull(int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateNull(String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateObject(int, Object, int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateObject(int, Object) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateObject(String, Object, int) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateObject(String, Object) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updatePartition(String, String, File) - Method in class org.apache.lens.cli.commands.LogicalTableCrudCommand
 
updatePartition(String, String, Partition) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
updatePartition(Hive, String, Partition) - Method in class org.apache.lens.cube.metadata.Storage
Update existing partition
updatePartition(LensSessionHandle, String, String, XPartition) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
 
updatePartition(LensSessionHandle, String, String, XPartition) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
updatePartitionFromXPartition(Partition, XPartition) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
updatePartitionOfDim(String, String, String) - Method in class org.apache.lens.client.LensClient
 
updatePartitionOfDim(String, String, XPartition) - Method in class org.apache.lens.client.LensClient
 
updatePartitionOfDimensionTable(String, String, XPartition) - Method in class org.apache.lens.client.LensMetadataClient
 
updatePartitionOfDimensionTable(String, String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
updatePartitionOfDimStorage(LensSessionHandle, String, String, XPartition) - Method in class org.apache.lens.server.metastore.MetastoreResource
Updates an existing partition for a storage of dimension
updatePartitionOfDimtable(String, String, File) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
 
updatePartitionOfFact(String, String, File) - Method in class org.apache.lens.cli.commands.LensFactCommands
updates the partition in the fact.
updatePartitionOfFact(String, String, String) - Method in class org.apache.lens.client.LensClient
 
updatePartitionOfFact(String, String, XPartition) - Method in class org.apache.lens.client.LensClient
 
updatePartitionOfFactStorage(LensSessionHandle, String, String, XPartition) - Method in class org.apache.lens.server.metastore.MetastoreResource
updates an existing partition for a storage of fact
updatePartitionOfFactTable(String, String, XPartition) - Method in class org.apache.lens.client.LensMetadataClient
 
updatePartitionOfFactTable(String, String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
updatePartitions(String, String, String) - Method in class org.apache.lens.cli.commands.LogicalTableCrudCommand
 
updatePartitions(String, String, List<Partition>) - Method in class org.apache.lens.cube.metadata.CubeMetastoreClient
 
updatePartitions(Hive, String, List<Partition>) - Method in class org.apache.lens.cube.metadata.Storage
Update existing partitions
updatePartitions(LensSessionHandle, String, String, XPartitionList) - Method in interface org.apache.lens.server.api.metastore.CubeMetastoreService
 
updatePartitions(LensSessionHandle, String, String, XPartitionList) - Method in class org.apache.lens.server.metastore.CubeMetastoreServiceImpl
 
updatePartitionsOfDim(String, String, XPartitionList) - Method in class org.apache.lens.client.LensClient
 
updatePartitionsOfDim(String, String, String) - Method in class org.apache.lens.client.LensClient
 
updatePartitionsOfDimensionTable(String, String, XPartitionList) - Method in class org.apache.lens.client.LensMetadataClient
 
updatePartitionsOfDimensionTable(String, String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
updatePartitionsOfDimStorage(LensSessionHandle, String, String, XPartitionList) - Method in class org.apache.lens.server.metastore.MetastoreResource
Add new partitions for a storage of dimension
updatePartitionsOfDimtable(String, String, String) - Method in class org.apache.lens.cli.commands.LensDimensionTableCommands
 
updatePartitionsOfFact(String, String, String) - Method in class org.apache.lens.cli.commands.LensFactCommands
 
updatePartitionsOfFact(String, String, String) - Method in class org.apache.lens.client.LensClient
 
updatePartitionsOfFact(String, String, XPartitionList) - Method in class org.apache.lens.client.LensClient
 
updatePartitionsOfFactStorage(LensSessionHandle, String, String, XPartitionList) - Method in class org.apache.lens.server.metastore.MetastoreResource
Batch Update partitions for a storage of fact
updatePartitionsOfFactTable(String, String, XPartitionList) - Method in class org.apache.lens.client.LensMetadataClient
 
updatePartitionsOfFactTable(String, String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
UpdatePeriod - Enum in org.apache.lens.cube.metadata
 
UpdatePeriod.UpdatePeriodComparator - Class in org.apache.lens.cube.metadata
 
UpdatePeriod.UpdatePeriodComparator() - Constructor for class org.apache.lens.cube.metadata.UpdatePeriod.UpdatePeriodComparator
 
updatePreparedConf(LensSessionHandle, String, LensConf) - Method in class org.apache.lens.server.query.QueryServiceResource
Modify prepared query's configuration.
updateQuery(long, SavedQuery) - Method in class org.apache.lens.server.query.save.SavedQueryDao
Updates the saved query id with new payload
updateQueryConf(LensSessionHandle, QueryHandle, LensConf) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Update the query conf.
updateQueryConf(LensSessionHandle, QueryPrepareHandle, LensConf) - Method in interface org.apache.lens.server.api.query.QueryExecutionService
Update configuration for prepared query.
updateQueryConf(LensSessionHandle, QueryHandle, LensConf) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
updateQueryConf(LensSessionHandle, QueryPrepareHandle, LensConf) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
updateRef(int, Ref) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateRef(String, Ref) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateRefColDim(String, Dimension) - Method in class org.apache.lens.cube.parse.CubeQueryContext
 
updateRow() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateRowId(int, RowId) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateRowId(String, RowId) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateShort(int, short) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateShort(String, short) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateSQLXML(int, SQLXML) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateSQLXML(String, SQLXML) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateStatus(QueryContext) - Method in class org.apache.lens.driver.es.ESDriver
 
updateStatus(QueryContext) - Method in class org.apache.lens.driver.hive.HiveDriver
 
updateStatus(QueryContext) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
Get status of the query, specified by the handle.
updateStatus(QueryContext) - Method in interface org.apache.lens.server.api.driver.LensDriver
Update driver query status in the context object.
updateStorage(String, File) - Method in class org.apache.lens.cli.commands.LensStorageCommands
Update storage.
updateStorage(String, String) - Method in class org.apache.lens.client.LensClient
 
updateStorage(String, XStorage) - Method in class org.apache.lens.client.LensMetadataClient
 
updateStorage(String, String) - Method in class org.apache.lens.client.LensMetadataClient
 
updateStorage(LensSessionHandle, String, XStorage) - Method in class org.apache.lens.server.metastore.MetastoreResource
Update storage definition
updateString(int, String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateString(String, String) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateTableParams(Table) - Method in class org.apache.lens.cube.metadata.timeline.PartitionTimeline
Sets PartitionTimeline implementation class's name and specific params in table param.
updateTime(int, Time) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateTime(String, Time) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateTimeranges(CubeQueryContext) - Method in class org.apache.lens.cube.parse.CandidateFact
 
updateTimestamp(int, Timestamp) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
updateTimestamp(String, Timestamp) - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
uploadJars(String, String) - Static method in class org.apache.lens.regression.util.HadoopUtil
 
URL_PREFIX - Static variable in class org.apache.lens.client.jdbc.JDBCUtils
The Constant URL_PREFIX.
useAsJoinKey() - Method in class org.apache.lens.cube.metadata.ReferencedDimAtrribute
 
user(String) - Method in class org.apache.lens.client.LensConnectionBuilder
User.
USER_RESOLVER_CACHE_EXPIRY - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant USER_RESOLVER_CACHE_EXPIRY.
USER_RESOLVER_CACHE_MAX_SIZE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant USER_RESOLVER_CACHE_MAX_SIZE.
USER_RESOLVER_CUSTOM_CLASS - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant USER_RESOLVER_CUSTOM_CLASS.
USER_RESOLVER_DB_KEYS - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant USER_RESOLVER_DB_KEYS.
USER_RESOLVER_DB_QUERY - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant USER_RESOLVER_DB_QUERY.
USER_RESOLVER_FIXED_VALUE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant USER_RESOLVER_FIXED_VALUE.
USER_RESOLVER_LDAP_BIND_DN - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant USER_RESOLVER_LDAP_BIND_DN.
USER_RESOLVER_LDAP_BIND_PASSWORD - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant USER_RESOLVER_LDAP_BIND_PASSWORD.
USER_RESOLVER_LDAP_FIELDS - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant USER_RESOLVER_LDAP_FIELDS.
USER_RESOLVER_LDAP_INTERMEDIATE_DB_DELETE_SQL - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant USER_RESOLVER_LDAP_INTERMEDIATE_DB_DELETE_SQL.
USER_RESOLVER_LDAP_INTERMEDIATE_DB_INSERT_SQL - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant USER_RESOLVER_LDAP_INTERMEDIATE_DB_INSERT_SQL.
USER_RESOLVER_LDAP_INTERMEDIATE_DB_QUERY - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant USER_RESOLVER_LDAP_INTERMEDIATE_DB_QUERY.
USER_RESOLVER_LDAP_SEARCH_BASE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant USER_RESOLVER_LDAP_SEARCH_BASE.
USER_RESOLVER_LDAP_SEARCH_FILTER - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant USER_RESOLVER_LDAP_SEARCH_FILTER.
USER_RESOLVER_LDAP_URL - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant USER_RESOLVER_LDAP_URL.
USER_RESOLVER_PROPERTYBASED_FILENAME - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant USER_RESOLVER_PROPERTYBASED_FILENAME.
USER_RESOLVER_TYPE - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant USER_RESOLVER_TYPE.
UserConfigLoader - Interface in org.apache.lens.server.api.user
The Class UserConfigLoader.
UserConfigLoaderException - Exception in org.apache.lens.server.api.user
The Class UserConfigLoaderException.
UserConfigLoaderException() - Constructor for exception org.apache.lens.server.api.user.UserConfigLoaderException
Instantiates a new user config loader exception.
UserConfigLoaderException(String) - Constructor for exception org.apache.lens.server.api.user.UserConfigLoaderException
Instantiates a new user config loader exception.
UserConfigLoaderException(Throwable) - Constructor for exception org.apache.lens.server.api.user.UserConfigLoaderException
Instantiates a new user config loader exception.
UserConfigLoaderException(String, Throwable) - Constructor for exception org.apache.lens.server.api.user.UserConfigLoaderException
Instantiates a new user config loader exception.
UserConfigLoaderFactory - Class in org.apache.lens.server.user
A factory for creating UserConfigLoader objects.
UserConfigLoaderFactory.RESOLVER_TYPE - Enum in org.apache.lens.server.user
The Enum RESOLVER_TYPE.
UserDocumentation - Annotation Type in org.apache.lens.cli.commands.annotations
 
UserQueryToCubeQueryRewriter - Class in org.apache.lens.server.rewrite
Rewrite user query to cube query using phase 1 rewriters specified in the server installation
UserQueryToCubeQueryRewriter(Configuration) - Constructor for class org.apache.lens.server.rewrite.UserQueryToCubeQueryRewriter
 
UserSpecificWaitingQueriesSelectionPolicy - Class in org.apache.lens.server.query.collect
 
UserSpecificWaitingQueriesSelectionPolicy() - Constructor for class org.apache.lens.server.query.collect.UserSpecificWaitingQueriesSelectionPolicy
 
UserSpecificWaitingQueriesSelectionPolicyFactory - Class in org.apache.lens.server.query.collect
 
UserSpecificWaitingQueriesSelectionPolicyFactory() - Constructor for class org.apache.lens.server.query.collect.UserSpecificWaitingQueriesSelectionPolicyFactory
 
useSparkContext(JavaSparkContext) - Method in class org.apache.lens.ml.algo.spark.SparkMLDriver
Use spark context.
UTF16LE - Static variable in class org.apache.lens.lib.query.LensFileOutputFormat
The Constant UTF16LE.
UTF8 - Static variable in class org.apache.lens.lib.query.LensFileOutputFormat
The Constant UTF8.
Util - Class in org.apache.lens.regression.util
 
UtilityMethods - Class in org.apache.lens.server.util
The Class UtilityMethods.

V

VALID_COLUMNS_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
VALID_FACT_PFX - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
VALID_PATTERN - Static variable in class org.apache.lens.lib.query.LensFileOutputFormat
Regex pattern for valid file path name characters
VALID_PFX - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
VALID_STORAGE_DIM_TABLES - Static variable in class org.apache.lens.cube.parse.CubeQueryConfUtil
 
validate(CubeQueryContext) - Method in class org.apache.lens.cube.parse.CheckColumnMapping
 
validate(CubeQueryContext) - Method in class org.apache.lens.cube.parse.CheckTableNames
 
validate() - Method in class org.apache.lens.cube.parse.TimeRange
 
validate(CubeQueryContext) - Method in class org.apache.lens.cube.parse.ValidationRule
 
validate(AbstractQueryContext) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
Validate query using prepare
validate() - Method in class org.apache.lens.ml.impl.TableTestingSpec
Validate.
validateFailedResponse(int, String, boolean, Response, int) - Static method in class org.apache.lens.regression.util.AssertUtil
 
validateFields(CubeQueryContext) - Method in class org.apache.lens.cube.parse.FieldValidator
 
validateTransition(QueryStatus) - Method in class org.apache.lens.server.api.query.QueryContext
 
ValidationRule - Class in org.apache.lens.cube.parse
 
ValidationRule(Configuration) - Constructor for class org.apache.lens.cube.parse.ValidationRule
 
value() - Method in enum org.apache.lens.api.metastore.XMeasureType
 
value() - Method in enum org.apache.lens.api.metastore.XUpdatePeriod
 
ValueEncodeException - Exception in org.apache.lens.server.api.query.save.exception
The class ValueEncodeException.
ValueEncodeException(ParameterDataType, Object, Throwable) - Constructor for exception org.apache.lens.server.api.query.save.exception.ValueEncodeException
 
ValueEncodeException(ParameterDataType, Object) - Constructor for exception org.apache.lens.server.api.query.save.exception.ValueEncodeException
 
valueOf(String) - Static method in enum org.apache.lens.api.APIResult.Status
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.api.error.LensCommonErrorCode
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in class org.apache.lens.api.LensSessionHandle
Value of.
valueOf(String) - Static method in enum org.apache.lens.api.metastore.XMeasureType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.api.metastore.XUpdatePeriod
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.api.Priority
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.api.query.QueryCostType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.api.query.QueryStatus.Status
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.api.query.ResultColumnType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.api.query.save.ParameterCollectionType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.api.query.save.ParameterDataType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.api.query.save.ResourceModifiedResponse.Action
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.api.query.SubmitOp
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.client.model.IdBriefErrorTemplateKey
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.cube.error.LensCubeErrorCode
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.cube.metadata.CubeTableType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.cube.metadata.UpdatePeriod
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.cube.parse.CandidateTablePruneCause.CandidateTablePruneCode
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.cube.parse.CandidateTablePruneCause.SkipStorageCode
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.cube.parse.CandidateTablePruneCause.SkipUpdatePeriodCode
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.driver.es.ESQuery.QueryType
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.driver.es.grammar.Aggregations
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.driver.es.grammar.LogicalOperators
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.driver.es.grammar.Predicates
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.driver.es.translator.ASTVisitor.OrderBy
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.ml.impl.MLTask.State
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.server.api.driver.DriverQueryPlan.ExecMode
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.server.api.driver.DriverQueryPlan.ScanMode
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.server.api.driver.DriverQueryStatus.DriverQueryState
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.server.api.query.save.param.ParameterCollectionTypeEncoder
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.server.api.query.save.param.ParameterDataTypeEncoder
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.server.error.LensServerErrorCode
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.server.LensServices.SERVICE_MODE
Returns the enum constant of this type with the specified name.
valueOf(String) - Static method in enum org.apache.lens.server.user.UserConfigLoaderFactory.RESOLVER_TYPE
Returns the enum constant of this type with the specified name.
values() - Static method in enum org.apache.lens.api.APIResult.Status
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.api.error.LensCommonErrorCode
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.api.metastore.XMeasureType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.api.metastore.XUpdatePeriod
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.api.Priority
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.api.query.QueryCostType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.api.query.QueryStatus.Status
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.api.query.ResultColumnType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.api.query.save.ParameterCollectionType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.api.query.save.ParameterDataType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.api.query.save.ResourceModifiedResponse.Action
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.api.query.SubmitOp
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.client.model.IdBriefErrorTemplateKey
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.cube.error.LensCubeErrorCode
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.cube.metadata.CubeTableType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.cube.metadata.UpdatePeriod
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.cube.parse.CandidateTablePruneCause.CandidateTablePruneCode
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.cube.parse.CandidateTablePruneCause.SkipStorageCode
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.cube.parse.CandidateTablePruneCause.SkipUpdatePeriodCode
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.driver.es.ESQuery.QueryType
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.driver.es.grammar.Aggregations
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.driver.es.grammar.LogicalOperators
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.driver.es.grammar.Predicates
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.driver.es.translator.ASTVisitor.OrderBy
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.ml.impl.MLTask.State
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.server.api.driver.DriverQueryPlan.ExecMode
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.server.api.driver.DriverQueryPlan.ScanMode
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.server.api.driver.DriverQueryStatus.DriverQueryState
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.server.api.query.save.param.ParameterCollectionTypeEncoder
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.server.api.query.save.param.ParameterDataTypeEncoder
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.server.error.LensServerErrorCode
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.server.LensServices.SERVICE_MODE
Returns an array containing the constants of this enum type, in the order they are declared.
values() - Static method in enum org.apache.lens.server.user.UserConfigLoaderFactory.RESOLVER_TYPE
Returns an array containing the constants of this enum type, in the order they are declared.
verbose(boolean) - Method in class org.apache.lens.cli.commands.LensConnectionCommands
Enables to show only cliLogger(verbose) logs on cli
visit(HQLParser.TreeNode) - Method in interface org.apache.lens.cube.parse.HQLParser.ASTNodeVisitor
 
visitAggregation(String, String, String) - Method in interface org.apache.lens.driver.es.translator.ASTVisitor
 
visitAggregation(String, String, String) - Method in class org.apache.lens.driver.es.translator.impl.ESAggregateVisitor
 
visitAggregation(String, String, String) - Method in class org.apache.lens.driver.es.translator.impl.ESTermVisitor
 
visitAllCols() - Method in interface org.apache.lens.driver.es.translator.ASTVisitor
 
visitAllCols() - Method in class org.apache.lens.driver.es.translator.ESVisitor
 
visitCriteria(ASTCriteriaVisitor) - Method in interface org.apache.lens.driver.es.translator.ASTVisitor
 
visitCriteria(ASTCriteriaVisitor) - Method in class org.apache.lens.driver.es.translator.ESVisitor
 
visitFrom(String, String) - Method in interface org.apache.lens.driver.es.translator.ASTVisitor
 
visitFrom(String, String) - Method in class org.apache.lens.driver.es.translator.ESVisitor
 
visitGroupBy(String) - Method in interface org.apache.lens.driver.es.translator.ASTVisitor
 
visitGroupBy(String) - Method in class org.apache.lens.driver.es.translator.impl.ESAggregateVisitor
 
visitGroupBy(String) - Method in class org.apache.lens.driver.es.translator.impl.ESTermVisitor
 
visitLimit(int) - Method in interface org.apache.lens.driver.es.translator.ASTVisitor
 
visitLimit(int) - Method in class org.apache.lens.driver.es.translator.ESVisitor
 
visitLimit(int) - Method in class org.apache.lens.driver.es.translator.impl.ESTermVisitor
 
visitLogicalOp(String, List<ASTCriteriaVisitor>) - Method in interface org.apache.lens.driver.es.translator.ASTCriteriaVisitor
 
visitLogicalOp(String, List<ASTCriteriaVisitor>) - Method in class org.apache.lens.driver.es.translator.impl.ESCriteriaVisitor
 
visitOrderBy(String, ASTVisitor.OrderBy) - Method in interface org.apache.lens.driver.es.translator.ASTVisitor
 
visitOrderBy(String, ASTVisitor.OrderBy) - Method in class org.apache.lens.driver.es.translator.impl.ESAggregateVisitor
 
visitOrderBy(String, ASTVisitor.OrderBy) - Method in class org.apache.lens.driver.es.translator.impl.ESTermVisitor
 
visitPredicate(String, String, List<String>) - Method in interface org.apache.lens.driver.es.translator.ASTCriteriaVisitor
Visits simple predicate
visitPredicate(String, String, List<String>) - Method in class org.apache.lens.driver.es.translator.impl.ESCriteriaVisitor
 
visitSimpleSelect(String, String) - Method in interface org.apache.lens.driver.es.translator.ASTVisitor
 
visitSimpleSelect(String, String) - Method in class org.apache.lens.driver.es.translator.impl.ESAggregateVisitor
 
visitSimpleSelect(String, String) - Method in class org.apache.lens.driver.es.translator.impl.ESTermVisitor
 

W

waitForCompletion(String, QueryHandle) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Wait for Completion
waitForCompletion(QueryHandle) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
waitForQueryToComplete(QueryHandle) - Method in class org.apache.lens.client.LensStatement
Wait for query to complete.
waitForQueryToRun(QueryHandle, String) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
Wait for Query to run
waitForQueryToRun(QueryHandle) - Method in class org.apache.lens.regression.core.helpers.QueryHelper
 
WAITING_QUERIES - Static variable in interface org.apache.lens.server.api.metrics.MetricsService
The Constant WAITING_QUERIES.
WAITING_QUERIES_SELECTION_POLICY_FACTORIES_KEY - Static variable in class org.apache.lens.driver.jdbc.JDBCDriverConfConstants
 
WAITING_QUERIES_SELECTION_POLICY_FACTORIES_KEY - Static variable in class org.apache.lens.server.api.LensConfConstants
Key to get the implementations of waiting queries selection policy factories.
WaitingQueriesSelectionPolicy - Interface in org.apache.lens.server.api.query.collect
 
WaitingQueriesSelector - Interface in org.apache.lens.server.query.collect
Selects a subset of waiting queries eligible to move out of waiting state.
wasNull() - Method in class org.apache.lens.client.jdbc.LensJdbcResultSet
 
wasQuerySuccessful() - Method in class org.apache.lens.client.LensStatement
Was query successful.
weight() - Method in class org.apache.lens.cube.metadata.AbstractCubeTable
 
weight() - Method in enum org.apache.lens.cube.metadata.UpdatePeriod
 
WEIGHT_KEY_SFX - Static variable in class org.apache.lens.cube.metadata.MetastoreConstants
 
WHETHER_MAIL_NOTIFY_DEFAULT - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant WHETHER_MAIL_NOTIFY_DEFAULT.
withUpdatePeriod(UpdatePeriod) - Method in class org.apache.lens.cube.metadata.TimePartition
 
wrap(Exception) - Static method in exception org.apache.lens.server.api.error.LensException
 
WrappedFileFormatter - Class in org.apache.lens.lib.query
Wraps the formatter FileFormatter, which can have implementations like HadoopFileFormatter or ZipFileFormatter.
WrappedFileFormatter() - Constructor for class org.apache.lens.lib.query.WrappedFileFormatter
 
write(NullWritable, Text) - Method in class org.apache.lens.lib.query.LensFileOutputFormat.LensRowWriter
 
writeExternal(ObjectOutput) - Method in class org.apache.lens.driver.es.ESDriver
 
writeExternal(ObjectOutput) - Method in class org.apache.lens.driver.hive.HiveDriver
 
writeExternal(ObjectOutput) - Method in class org.apache.lens.driver.jdbc.JDBCDriver
 
writeExternal(ObjectOutput) - Method in class org.apache.lens.lib.query.AbstractFileFormatter
 
writeExternal(ObjectOutput) - Method in class org.apache.lens.lib.query.WrappedFileFormatter
 
writeExternal(ObjectOutput) - Method in class org.apache.lens.server.BaseLensService
 
writeExternal(ObjectOutput) - Method in class org.apache.lens.server.query.QueryExecutionServiceImpl
 
writeExternal(ObjectOutput) - Method in class org.apache.lens.server.session.HiveSessionService
 
writeExternal(ObjectOutput) - Method in class org.apache.lens.server.session.LensSessionImpl.LensSessionPersistInfo
 
writeFile(String, String) - Static method in class org.apache.lens.regression.util.Util
 
writeFooter() - Method in class org.apache.lens.lib.query.AbstractFileFormatter
 
writeFooter(String) - Method in interface org.apache.lens.lib.query.FileFormatter
Write the footer passed.
writeFooter(String) - Method in class org.apache.lens.lib.query.HadoopFileFormatter
 
writeFooter() - Method in class org.apache.lens.lib.query.WrappedFileFormatter
 
writeFooter(String) - Method in class org.apache.lens.lib.query.ZipFileFormatter
 
writeFooter() - Method in interface org.apache.lens.server.api.query.QueryOutputFormatter
Write the footer.
writeHeader() - Method in class org.apache.lens.lib.query.AbstractFileFormatter
 
writeHeader(String) - Method in interface org.apache.lens.lib.query.FileFormatter
Write the header passed.
writeHeader(String) - Method in class org.apache.lens.lib.query.HadoopFileFormatter
 
writeHeader() - Method in class org.apache.lens.lib.query.WrappedFileFormatter
 
writeHeader(String) - Method in class org.apache.lens.lib.query.ZipFileFormatter
 
writeHeader() - Method in class org.apache.lens.lib.query.ZipFileFormatter
 
writeHeader() - Method in interface org.apache.lens.server.api.query.QueryOutputFormatter
Write the header.
writeRow(String) - Method in interface org.apache.lens.lib.query.FileFormatter
Write the row passed.
writeRow(ResultRow) - Method in class org.apache.lens.lib.query.FileSerdeFormatter
 
writeRow(String) - Method in class org.apache.lens.lib.query.HadoopFileFormatter
 
writeRow(String) - Method in class org.apache.lens.lib.query.ZipFileFormatter
 
writeRow(ResultRow) - Method in interface org.apache.lens.server.api.query.InMemoryOutputFormatter
Write a row of the result.
WRONG_DIM_QUERY - Static variable in class org.apache.lens.regression.core.constants.QueryInventory
 
WRONG_HIVE_CUBE_QUERY - Static variable in class org.apache.lens.regression.core.constants.QueryInventory
 
WRONG_HIVE_DIM_QUERY - Static variable in class org.apache.lens.regression.core.constants.QueryInventory
 
WRONG_JDBC_CUBE_QUERY - Static variable in class org.apache.lens.regression.core.constants.QueryInventory
 
WRONG_JDBC_DIM_QUERY - Static variable in class org.apache.lens.regression.core.constants.QueryInventory
 
WRONG_QUERY - Static variable in class org.apache.lens.regression.core.constants.QueryInventory
 
WRONG_SYNTAX_QUERY - Static variable in class org.apache.lens.regression.core.constants.QueryInventory
 
WS_FEATURE_IMPL_SFX - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant WS_FEATURE_IMPL_SFX.
WS_FEATURE_NAMES - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant WS_FEATURE_NAMES.
WS_FILTER_IMPL_SFX - Static variable in class org.apache.lens.client.LensClientConfig
 
WS_FILTER_IMPL_SFX - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant WS_FILTER_IMPL_SFX.
WS_FILTER_NAMES - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant WS_FILTER_NAMES.
WS_LISTENER_IMPL_SFX - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant WS_LISTENER_IMPL_SFX.
WS_LISTENER_NAMES - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant WS_LISTENER_NAMES.
WS_RESOURCE_IMPL_SFX - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant WS_RESOURCE_IMPL_SFX.
WS_RESOURCE_NAMES - Static variable in class org.apache.lens.server.api.LensConfConstants
The Constant WS_RESOURCE_NAMES.
WSPACE - Static variable in class org.apache.lens.cube.parse.DateUtil
 

X

X_CUBE_OBJECT_FACTORY - Static variable in class org.apache.lens.server.metastore.MetastoreResource
 
XBaseCube - Class in org.apache.lens.api.metastore
For XBaseCube, user would give the full specification of the measures and dimensions, expressions and join-chains.
XBaseCube() - Constructor for class org.apache.lens.api.metastore.XBaseCube
 
XChainColumn - Class in org.apache.lens.api.metastore
Java class for x_chain_column complex type.
XChainColumn() - Constructor for class org.apache.lens.api.metastore.XChainColumn
 
XColumn - Class in org.apache.lens.api.metastore
Column in table.
XColumn() - Constructor for class org.apache.lens.api.metastore.XColumn
 
XColumns - Class in org.apache.lens.api.metastore
Java class for x_columns complex type.
XColumns() - Constructor for class org.apache.lens.api.metastore.XColumns
 
XCube - Class in org.apache.lens.api.metastore
XCube can either be a Base cube for which the user would give the full specification of the measures and dimensions or can be a Derived cube, for which the user would specify only the measure names, dimension names and parent.
XCube() - Constructor for class org.apache.lens.api.metastore.XCube
 
xCubeFromHiveCube(CubeInterface) - Static method in class org.apache.lens.server.metastore.JAXBUtils
Get XCube from hive.ql.metadata.Cube
XDerivedCube - Class in org.apache.lens.api.metastore
For XDerivedCube, user would specify only the measure names, dimension names and its parent.
XDerivedCube() - Constructor for class org.apache.lens.api.metastore.XDerivedCube
 
xDimAttrFromHiveDimAttr(CubeDimAttribute, AbstractBaseTable) - Static method in class org.apache.lens.server.metastore.JAXBUtils
Create XDimAttribute from CubeDimAttribute
XDimAttribute - Class in org.apache.lens.api.metastore
A dim attribute.
XDimAttribute() - Constructor for class org.apache.lens.api.metastore.XDimAttribute
 
XDimAttribute.RefSpec - Class in org.apache.lens.api.metastore
Java class for anonymous complex type.
XDimAttribute.RefSpec() - Constructor for class org.apache.lens.api.metastore.XDimAttribute.RefSpec
 
XDimAttributes - Class in org.apache.lens.api.metastore
Set of dim attributes.
XDimAttributes() - Constructor for class org.apache.lens.api.metastore.XDimAttributes
 
XDimAttrNames - Class in org.apache.lens.api.metastore
Set of dim attribute names.
XDimAttrNames() - Constructor for class org.apache.lens.api.metastore.XDimAttrNames
 
XDimension - Class in org.apache.lens.api.metastore
XDimension consists of set of attributes, expressions, join-chains
XDimension() - Constructor for class org.apache.lens.api.metastore.XDimension
 
xdimensionFromDimension(Dimension) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
XDimensionTable - Class in org.apache.lens.api.metastore
DimensionTable which belongs to a Dimension.
XDimensionTable() - Constructor for class org.apache.lens.api.metastore.XDimensionTable
 
XExprColumn - Class in org.apache.lens.api.metastore
An expression column
XExprColumn() - Constructor for class org.apache.lens.api.metastore.XExprColumn
 
xExprColumnFromHiveExprColumn(ExprColumn) - Static method in class org.apache.lens.server.metastore.JAXBUtils
Create XExprColumn from hive ExprColum
XExpressions - Class in org.apache.lens.api.metastore
Set of expressions.
XExpressions() - Constructor for class org.apache.lens.api.metastore.XExpressions
 
XExprSpec - Class in org.apache.lens.api.metastore
Specification of single expression.
XExprSpec() - Constructor for class org.apache.lens.api.metastore.XExprSpec
 
XFactTable - Class in org.apache.lens.api.metastore
Fact table that is associated to a base cube.
XFactTable() - Constructor for class org.apache.lens.api.metastore.XFactTable
 
XField - Class in org.apache.lens.api.metastore
some documentation
XField() - Constructor for class org.apache.lens.api.metastore.XField
 
XFields - Class in org.apache.lens.api.metastore
Set of fields.
XFields() - Constructor for class org.apache.lens.api.metastore.XFields
 
XFlattenedColumn - Class in org.apache.lens.api.metastore
Java class for x_flattened_column complex type.
XFlattenedColumn() - Constructor for class org.apache.lens.api.metastore.XFlattenedColumn
 
XFlattenedColumns - Class in org.apache.lens.api.metastore
LENS will use this type to return all flattened columns reachable from a cube or dimension.
XFlattenedColumns() - Constructor for class org.apache.lens.api.metastore.XFlattenedColumns
 
XFlattenedColumnTable - Class in org.apache.lens.cli.table
 
XFlattenedColumnTable(XFlattenedColumns, String) - Constructor for class org.apache.lens.cli.table.XFlattenedColumnTable
 
XJoinChain - Class in org.apache.lens.api.metastore
Join chain represents the paths to reach a dimension.
XJoinChain() - Constructor for class org.apache.lens.api.metastore.XJoinChain
 
XJoinChains - Class in org.apache.lens.api.metastore
Set of join chains.
XJoinChains() - Constructor for class org.apache.lens.api.metastore.XJoinChains
 
XJoinChainTable - Class in org.apache.lens.cli.table
 
XJoinChainTable(XJoinChains) - Constructor for class org.apache.lens.cli.table.XJoinChainTable
 
XJoinEdge - Class in org.apache.lens.api.metastore
Represents an edge associated with join path.
XJoinEdge() - Constructor for class org.apache.lens.api.metastore.XJoinEdge
 
XJoinEdges - Class in org.apache.lens.api.metastore
Sequence of join edges.
XJoinEdges() - Constructor for class org.apache.lens.api.metastore.XJoinEdges
 
XJoinPath - Class in org.apache.lens.api.metastore
Represents a path associated with chain.
XJoinPath() - Constructor for class org.apache.lens.api.metastore.XJoinPath
 
xJoinPathFromJoinPath(JoinChain.Path) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
XJoinPaths - Class in org.apache.lens.api.metastore
Set of join paths.
XJoinPaths() - Constructor for class org.apache.lens.api.metastore.XJoinPaths
 
XMeasure - Class in org.apache.lens.api.metastore
A cube measure.
XMeasure() - Constructor for class org.apache.lens.api.metastore.XMeasure
 
xMeasureFromHiveMeasure(CubeMeasure) - Static method in class org.apache.lens.server.metastore.JAXBUtils
Create XMeasure from hive ql cube measure
XMeasureNames - Class in org.apache.lens.api.metastore
Set of measure names.
XMeasureNames() - Constructor for class org.apache.lens.api.metastore.XMeasureNames
 
XMeasures - Class in org.apache.lens.api.metastore
Set of measures.
XMeasures() - Constructor for class org.apache.lens.api.metastore.XMeasures
 
XMeasureType - Enum in org.apache.lens.api.metastore
Java class for x_measure_type.
XNativeTable - Class in org.apache.lens.api.metastore
Native tables in metastore.
XNativeTable() - Constructor for class org.apache.lens.api.metastore.XNativeTable
 
XPartition - Class in org.apache.lens.api.metastore
Partition details
XPartition() - Constructor for class org.apache.lens.api.metastore.XPartition
 
xpartitionFromPartition(Partition, List<String>) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
XPartitionList - Class in org.apache.lens.api.metastore
Compact data structure for storing List of partitions.
XPartitionList() - Constructor for class org.apache.lens.api.metastore.XPartitionList
 
xpartitionListFromPartitionList(List<Partition>, List<String>) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
XPartSpec - Class in org.apache.lens.api.metastore
Java class for x_part_spec complex type.
XPartSpec() - Constructor for class org.apache.lens.api.metastore.XPartSpec
 
XPartSpecElement - Class in org.apache.lens.api.metastore
Partition column name and its value.
XPartSpecElement() - Constructor for class org.apache.lens.api.metastore.XPartSpecElement
 
XProperties - Class in org.apache.lens.api.metastore
A list of property elements.
XProperties() - Constructor for class org.apache.lens.api.metastore.XProperties
 
xPropertiesFromMap(Map<String, String>) - Static method in class org.apache.lens.regression.util.Util
 
xPropertiesFromMap(Map<String, String>) - Static method in class org.apache.lens.server.metastore.JAXBUtils
Convert string map to XProperties
XProperty - Class in org.apache.lens.api.metastore
A key-value pair for storing property's name and its value.
XProperty() - Constructor for class org.apache.lens.api.metastore.XProperty
 
xPropertyFromMap(Map<String, String>) - Static method in class org.apache.lens.regression.util.Util
 
XSkewColList - Class in org.apache.lens.api.metastore
Skew column list.
XSkewColList() - Constructor for class org.apache.lens.api.metastore.XSkewColList
 
XSkewedInfo - Class in org.apache.lens.api.metastore
Table skew info.
XSkewedInfo() - Constructor for class org.apache.lens.api.metastore.XSkewedInfo
 
XSkewedValueLocation - Class in org.apache.lens.api.metastore
Map of the list of values to location.
XSkewedValueLocation() - Constructor for class org.apache.lens.api.metastore.XSkewedValueLocation
 
XStorage - Class in org.apache.lens.api.metastore
The storage specified by name, which would represent the underlying storage of data.
XStorage() - Constructor for class org.apache.lens.api.metastore.XStorage
 
xstorageFromStorage(Storage) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
XStorageTableDesc - Class in org.apache.lens.api.metastore
The storage table description specifies the underlying format wrt how to read/write data.
XStorageTableDesc() - Constructor for class org.apache.lens.api.metastore.XStorageTableDesc
 
XStorageTableElement - Class in org.apache.lens.api.metastore
Storage and storage table description and update periods
XStorageTableElement() - Constructor for class org.apache.lens.api.metastore.XStorageTableElement
 
XStorageTables - Class in org.apache.lens.api.metastore
Storage table elements describing the storage name, its update periods and table description.
XStorageTables() - Constructor for class org.apache.lens.api.metastore.XStorageTables
 
XTableReference - Class in org.apache.lens.api.metastore
Java class for x_table_reference complex type.
XTableReference() - Constructor for class org.apache.lens.api.metastore.XTableReference
 
XTableReferences - Class in org.apache.lens.api.metastore
Set of table references.
XTableReferences() - Constructor for class org.apache.lens.api.metastore.XTableReferences
 
xTabReferencesFromHiveTabReferences(List<TableReference>) - Static method in class org.apache.lens.server.metastore.JAXBUtils
 
XTimePartSpec - Class in org.apache.lens.api.metastore
Java class for x_time_part_spec complex type.
XTimePartSpec() - Constructor for class org.apache.lens.api.metastore.XTimePartSpec
 
XTimePartSpecElement - Class in org.apache.lens.api.metastore
Time partition column name and its value as date-time.
XTimePartSpecElement() - Constructor for class org.apache.lens.api.metastore.XTimePartSpecElement
 
XUpdatePeriod - Enum in org.apache.lens.api.metastore
Java class for x_update_period.
XUpdatePeriods - Class in org.apache.lens.api.metastore
Java class for x_update_periods complex type.
XUpdatePeriods() - Constructor for class org.apache.lens.api.metastore.XUpdatePeriods
 

Y

YEAR_FMT - Static variable in class org.apache.lens.cube.parse.DateUtil
 

Z

ZipFileFormatter - Class in org.apache.lens.lib.query
Zip file formatter.
ZipFileFormatter() - Constructor for class org.apache.lens.lib.query.ZipFileFormatter
 
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