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Uses of Class
org.apache.lens.api.query.QueryPrepareHandle

Packages that use QueryPrepareHandle

org.apache.lens.api.query
org.apache.lens.client
org.apache.lens.driver.hive
org.apache.lens.driver.jdbc
org.apache.lens.server.api.driver
org.apache.lens.server.api.query
org.apache.lens.server.query

Uses of QueryPrepareHandle in org.apache.lens.api.query

Methods in org.apache.lens.api.query that return QueryPrepareHandle

static QueryPrepareHandle

QueryPrepareHandle.fromString(String handle) From string.

Uses of QueryPrepareHandle in org.apache.lens.client

Methods in org.apache.lens.client that return QueryPrepareHandle

QueryPrepareHandle	LensClient.prepare(String sql, String queryName)
QueryPrepareHandle	LensStatement.prepareQuery(String sql, String queryName) Prepare query.

Methods in org.apache.lens.client that return types with arguments of type QueryPrepareHandle

List<QueryPrepareHandle>	LensStatement.getAllPreparedQueries(String userName, String queryName, long fromDate, long toDate) Gets the all prepared queries.
List<QueryPrepareHandle>	LensClient.getPreparedQueries(String userName, String queryName, long fromDate, long toDate)

Methods in org.apache.lens.client with parameters of type QueryPrepareHandle

boolean	LensStatement.destroyPrepared(QueryPrepareHandle phandle) Destroy prepared.
boolean	LensClient.destroyPrepared(QueryPrepareHandle queryPrepareHandle)
QueryHandle	LensClient.executePrepared(QueryPrepareHandle phandle, String queryName)
QueryHandle	LensStatement.executeQuery(QueryPrepareHandle phandle, boolean waitForQueryToComplete, String queryName) Execute query.
QueryHandle	LensStatement.executeQuery(QueryPrepareHandle phandle, String queryName) Execute query.
LensPreparedQuery	LensStatement.getPreparedQuery(QueryPrepareHandle handle) Gets the prepared query.
LensPreparedQuery	LensClient.getPreparedQuery(QueryPrepareHandle phandle)
LensClient.LensClientResultSetWithStats	LensClient.getResultsFromPrepared(QueryPrepareHandle phandle, String queryName)

Uses of QueryPrepareHandle in org.apache.lens.driver.hive

Methods in org.apache.lens.driver.hive with parameters of type QueryPrepareHandle

void	HiveDriver.closePreparedQuery(QueryPrepareHandle handle)

Constructors in org.apache.lens.driver.hive with parameters of type QueryPrepareHandle

HiveQueryPlan(List<String> explainOutput, QueryPrepareHandle prepared, org.apache.hadoop.hive.conf.HiveConf metastoreConf)
Instantiates a new hive query plan.

Uses of QueryPrepareHandle in org.apache.lens.driver.jdbc

Methods in org.apache.lens.driver.jdbc with parameters of type QueryPrepareHandle

void	JDBCDriver.closePreparedQuery(QueryPrepareHandle handle) Close the prepare query specified by the prepared handle, releases all the resources held by the prepared query.

Uses of QueryPrepareHandle in org.apache.lens.server.api.driver

Methods in org.apache.lens.server.api.driver that return QueryPrepareHandle

QueryPrepareHandle

DriverQueryPlan.getPrepareHandle()

Methods in org.apache.lens.server.api.driver with parameters of type QueryPrepareHandle

void	LensDriver.closePreparedQuery(QueryPrepareHandle handle) Close the prepare query specified by the prepared handle, releases all the resources held by the prepared query.
void	DriverQueryPlan.setPrepareHandle(QueryPrepareHandle handle)

Uses of QueryPrepareHandle in org.apache.lens.server.api.query

Methods in org.apache.lens.server.api.query that return QueryPrepareHandle

QueryPrepareHandle

QueryExecutionService.prepare(LensSessionHandle sessionHandle, String query, LensConf conf, String queryName) Prepare the query.

Methods in org.apache.lens.server.api.query that return types with arguments of type QueryPrepareHandle

List<QueryPrepareHandle>

QueryExecutionService.getAllPreparedQueries(LensSessionHandle sessionHandle, String user, String queryName, long fromDate, long toDate) Returns all the prepared queries for the specified user.

Methods in org.apache.lens.server.api.query with parameters of type QueryPrepareHandle

boolean	QueryExecutionService.destroyPrepared(LensSessionHandle sessionHandle, QueryPrepareHandle prepared) Destroy a prepared query.
QueryHandleWithResultSet	QueryExecutionService.executePrepare(LensSessionHandle sessionHandle, QueryPrepareHandle prepareHandle, long timeoutmillis, LensConf conf, String queryName) Execute already prepared query with timeout.
QueryHandle	QueryExecutionService.executePrepareAsync(LensSessionHandle sessionHandle, QueryPrepareHandle prepareHandle, LensConf conf, String queryName) Execute already prepared query asynchronously.
LensPreparedQuery	QueryExecutionService.getPreparedQuery(LensSessionHandle sessionHandle, QueryPrepareHandle prepareHandle) Get prepared query.
boolean	QueryExecutionService.updateQueryConf(LensSessionHandle sessionHandle, QueryPrepareHandle prepareHandle, LensConf newconf) Update configuration for prepared query.

Uses of QueryPrepareHandle in org.apache.lens.server.query

Methods in org.apache.lens.server.query that return QueryPrepareHandle

QueryPrepareHandle

QueryExecutionServiceImpl.prepare(LensSessionHandle sessionHandle, String query, LensConf lensConf, String queryName)

Methods in org.apache.lens.server.query that return types with arguments of type QueryPrepareHandle

List<QueryPrepareHandle>	QueryServiceResource.getAllPreparedQueries(LensSessionHandle sessionid, String user, String queryName, long fromDate, long toDate) Get all prepared queries in the query server; can be filtered with user.
List<QueryPrepareHandle>	QueryExecutionServiceImpl.getAllPreparedQueries(LensSessionHandle sessionHandle, String user, String queryName, long fromDate, long toDate)

Methods in org.apache.lens.server.query with parameters of type QueryPrepareHandle

boolean	QueryExecutionServiceImpl.destroyPrepared(LensSessionHandle sessionHandle, QueryPrepareHandle prepared)
QueryHandleWithResultSet	QueryExecutionServiceImpl.executePrepare(LensSessionHandle sessionHandle, QueryPrepareHandle prepareHandle, long timeoutMillis, LensConf conf, String queryName)
QueryHandle	QueryExecutionServiceImpl.executePrepareAsync(LensSessionHandle sessionHandle, QueryPrepareHandle prepareHandle, LensConf conf, String queryName)
LensPreparedQuery	QueryExecutionServiceImpl.getPreparedQuery(LensSessionHandle sessionHandle, QueryPrepareHandle prepareHandle)
boolean	QueryExecutionServiceImpl.updateQueryConf(LensSessionHandle sessionHandle, QueryPrepareHandle prepareHandle, LensConf newconf)