org.apache.hive.service.cli.operation
Class GetSchemasOperation

java.lang.Object
  org.apache.hive.service.cli.operation.Operation
      org.apache.hive.service.cli.operation.MetadataOperation
          org.apache.hive.service.cli.operation.GetSchemasOperation

public class GetSchemasOperation
extends MetadataOperation

GetSchemasOperation.

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

protected

GetSchemasOperation(Session parentSession, String catalogName, String schemaName)

Method Summary

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

GetSchemasOperation

protected GetSchemasOperation(Session parentSession,
                              String catalogName,
                              String schemaName)

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