Uses of Class
org.apache.lens.cube.metadata.Dimension

Packages that use Dimension

Package	Description
org.apache.lens.cube.metadata
org.apache.lens.cube.parse
org.apache.lens.cube.parse.join

Uses of Dimension in org.apache.lens.cube.metadata

Methods in org.apache.lens.cube.metadata that return Dimension

Modifier and Type	Method and Description
static Dimension	JAXBUtils.dimensionFromXDimension(XDimension dimension)
Dimension	CubeMetastoreClient.getDimension(String tableName) Get Cube object corresponding to the name

Methods in org.apache.lens.cube.metadata that return types with arguments of type Dimension

Modifier and Type	Method and Description
Collection<Dimension>	CubeMetastoreClient.getAllDimensions() Get all cubes in metastore

Methods in org.apache.lens.cube.metadata with parameters of type Dimension

Modifier and Type	Method and Description
void	JoinChain.addProperties(Dimension dimension)
void	CubeMetastoreClient.alterDimension(String dimName, Dimension newDim)
void	CubeMetastoreClient.createDimension(Dimension dim) Create dimension in metastore defined by Dimension object
List<CubeDimensionTable>	CubeMetastoreClient.getAllDimensionTables(Dimension dim) Get all dimension tables of the dimension.
static XDimension	JAXBUtils.xdimensionFromDimension(Dimension dimension)

Uses of Dimension in org.apache.lens.cube.parse

Methods in org.apache.lens.cube.parse that return Dimension

Modifier and Type	Method and Description
Dimension	CandidateDim.getBaseTable()

Methods in org.apache.lens.cube.parse that return types with arguments of type Dimension

Modifier and Type	Method and Description
Map<Dimension,Set<CandidateDim>>	CubeQueryContext.getCandidateDims()
Map<Dimension,Set<CandidateDim>>	CubeQueryContext.getCandidateDimTables()
Set<Dimension>	CubeQueryContext.getDimensions()
Map<Dimension,PruneCauses<CubeDimensionTable>>	CubeQueryContext.getDimPruningMsgs()
Map<Dimension,CandidateDim>	QueryWriterContext.getDimsToQuery()
Map<Dimension,CandidateDim>	MultiCandidateQueryWriterContext.getDimsToQuery()
Map<Dimension,CandidateDim>	DimHQLContext.getDimsToQuery()
Map<org.apache.lens.cube.parse.CubeQueryContext.QueriedExprColumn,Set<Aliased<Dimension>>>	CubeQueryContext.getExprColToDim()
Set<Dimension>	CubeQueryContext.getNonChainedDimensions()
Map<Aliased<Dimension>,org.apache.lens.cube.parse.CubeQueryContext.OptionalDimCtx>	CubeQueryContext.getOptionalDimensionMap()
Set<Dimension>	StorageCandidate.getQueriedDims()
Map<String,Set<Aliased<Dimension>>>	CubeQueryContext.getRefColToDim()

Methods in org.apache.lens.cube.parse with parameters of type Dimension

Modifier and Type	Method and Description
void	CubeQueryContext.addDimPruningMsgs(Dimension dim, CubeDimensionTable dimtable, CandidateTablePruneCause msg)

Method parameters in org.apache.lens.cube.parse with type arguments of type Dimension

Modifier and Type	Method and Description
QueryWriterContext	CubeQueryContext.getQueryWriterContext(Candidate cand, Map<Dimension,CandidateDim> dimsToQuery)
StorageCandidateHQLContext	StorageCandidate.toQueryWriterContext(Map<Dimension,CandidateDim> dimsToQuery, CubeQueryContext rootCubeQueryContext)
default QueryWriterContext	Candidate.toQueryWriterContext(Map<Dimension,CandidateDim> dimsToQuery, CubeQueryContext rootCubeQueryContext) Get query writer context from the candidate.

Uses of Dimension in org.apache.lens.cube.parse.join

Methods in org.apache.lens.cube.parse.join that return types with arguments of type Dimension

Modifier and Type	Method and Description
Map<Aliased<Dimension>,List<JoinPath>>	AutoJoinContext.getAllPaths()
Set<Dimension>	JoinClause.getDimsInPath()
Set<Dimension>	AutoJoinContext.getDimsOnPath(Map<Aliased<Dimension>,List<TableRelationship>> joinChain, Set<Dimension> qdims)
Map<Aliased<Dimension>,Map<AbstractCubeTable,List<String>>>	AutoJoinContext.getJoinPathFromColumns()
Map<Aliased<Dimension>,Map<AbstractCubeTable,List<String>>>	AutoJoinContext.getJoinPathToColumns()
Set<Dimension>	AutoJoinContext.pickOptionalTables(DimHQLContext sc, Set<Dimension> qdims, CubeQueryContext cubeql)

Methods in org.apache.lens.cube.parse.join with parameters of type Dimension

Modifier and Type	Method and Description
boolean	AutoJoinContext.isReachableDim(Dimension dim)
boolean	AutoJoinContext.isReachableDim(Dimension dim, String alias)

Method parameters in org.apache.lens.cube.parse.join with type arguments of type Dimension

Modifier and Type	Method and Description
Set<Dimension>	AutoJoinContext.getDimsOnPath(Map<Aliased<Dimension>,List<TableRelationship>> joinChain, Set<Dimension> qdims)
Set<Dimension>	AutoJoinContext.getDimsOnPath(Map<Aliased<Dimension>,List<TableRelationship>> joinChain, Set<Dimension> qdims)
String	AutoJoinContext.getFromString(String fromTable, DimHQLContext sc, Map<Dimension,CandidateDim> dimsToQuery, CubeQueryContext cubeql)
String	AutoJoinContext.getMergedJoinClause(CubeQueryContext cubeql, DimHQLContext sc, JoinClause joinClause, Map<Dimension,CandidateDim> dimsToQuery)
JoinTree	JoinClause.mergeJoinChains(Map<Aliased<Dimension>,List<TableRelationship>> chain) Takes chains and merges them in the form of a tree.
Set<Dimension>	AutoJoinContext.pickOptionalTables(DimHQLContext sc, Set<Dimension> qdims, CubeQueryContext cubeql)
void	AutoJoinContext.pruneAllPaths(CubeInterface cube, Collection<String> candColumns, Map<Dimension,CandidateDim> dimsToQuery) Prunes the join chains defined in Cube whose starting column is not there in any of the candidate facts.
void	AutoJoinContext.pruneAllPathsForCandidateDims(Map<Dimension,Set<CandidateDim>> candidateDims) Prunes allPaths by removing paths which contain columns that are not present in any candidate dims.
void	AutoJoinContext.removeJoinedTable(Aliased<Dimension> dim)

Constructor parameters in org.apache.lens.cube.parse.join with type arguments of type Dimension

Constructor and Description
AutoJoinContext(Map<Aliased<Dimension>,List<JoinPath>> allPaths, Set<Dimension> requiredDimensions, Map<AbstractCubeTable,org.apache.hadoop.hive.ql.parse.JoinType> tableJoinTypeMap, AbstractCubeTable autoJoinTarget, String joinTypeCfg, boolean joinsResolved, boolean flattenBridgeTables, String bridgeTableFieldAggr, String bridgeTableFieldArrayFilter, boolean doFlatteningEarly)
AutoJoinContext(Map<Aliased<Dimension>,List<JoinPath>> allPaths, Set<Dimension> requiredDimensions, Map<AbstractCubeTable,org.apache.hadoop.hive.ql.parse.JoinType> tableJoinTypeMap, AbstractCubeTable autoJoinTarget, String joinTypeCfg, boolean joinsResolved, boolean flattenBridgeTables, String bridgeTableFieldAggr, String bridgeTableFieldArrayFilter, boolean doFlatteningEarly)
JoinClause(CubeQueryContext cubeql, Map<Aliased<Dimension>,List<TableRelationship>> chain, Set<Dimension> dimsInPath)
JoinClause(CubeQueryContext cubeql, Map<Aliased<Dimension>,List<TableRelationship>> chain, Set<Dimension> dimsInPath)