org.apache.hive.service.cli.operation

Class GetFunctionsOperation

java.lang.Object

org.apache.hive.service.cli.operation.Operation

org.apache.hive.service.cli.operation.MetadataOperation

org.apache.hive.service.cli.operation.GetFunctionsOperation

public class GetFunctionsOperation
extends MetadataOperation

GetFunctionsOperation.

Field Summary

Fields inherited from class org.apache.hive.service.cli.operation.MetadataOperation

DEFAULT_HIVE_CATALOG

Fields inherited from class org.apache.hive.service.cli.operation.Operation

DEFAULT_FETCH_MAX_ROWS, hasResultSet, LOG, parentSession

Constructor Summary

Constructors

Constructor and Description
GetFunctionsOperation(HiveSession parentSession, java.lang.String catalogName, java.lang.String schemaName, java.lang.String functionName)

Method Summary

Modifier and Type	Method and Description
RowSet	getNextRowSet(FetchOrientation orientation, long maxRows)
TableSchema	getResultSetSchema()
void	run()

Methods inherited from class org.apache.hive.service.cli.operation.MetadataOperation

close, convertIdentifierPattern, convertSchemaPattern

Methods inherited from class org.apache.hive.service.cli.operation.Operation

assertState, cancel, getConfiguration, getHandle, getNextRowSet, getParentSession, getState, getType, hasResultSet, isCanceled, isFailed, isFinished, isRunning, setConfiguration, setHasResultSet, setState

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GetFunctionsOperation

public GetFunctionsOperation(HiveSession parentSession,
                             java.lang.String catalogName,
                             java.lang.String schemaName,
                             java.lang.String functionName)

Method Detail

run

public void run()
         throws HiveSQLException

Specified by:

run in class Operation

Throws:

HiveSQLException

getResultSetSchema

public TableSchema getResultSetSchema()
                               throws HiveSQLException

Specified by:

getResultSetSchema in class Operation

Throws:

HiveSQLException

getNextRowSet

public RowSet getNextRowSet(FetchOrientation orientation,
                            long maxRows)
                     throws HiveSQLException

Specified by:

getNextRowSet in class Operation

Throws:

HiveSQLException