org.apache.hadoop.hive.ql.ddl.workloadmanagement.mapping.alter

Class AlterWMMappingOperation

java.lang.Object

org.apache.hadoop.hive.ql.ddl.DDLOperation<AlterWMMappingDesc>

org.apache.hadoop.hive.ql.ddl.workloadmanagement.mapping.alter.AlterWMMappingOperation

public class AlterWMMappingOperation
extends DDLOperation<AlterWMMappingDesc>

Operation process of altering a workload management mapping.

Field Summary

Fields inherited from class org.apache.hadoop.hive.ql.ddl.DDLOperation

context, desc, LOG

Constructor Summary

Constructors

Constructor and Description
AlterWMMappingOperation(DDLOperationContext context, AlterWMMappingDesc desc)

Method Summary

Modifier and Type	Method and Description
int	execute()

Methods inherited from class java.lang.Object

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

Constructor Detail

AlterWMMappingOperation

public AlterWMMappingOperation(DDLOperationContext context,
                               AlterWMMappingDesc desc)

Method Detail

execute

public int execute()
            throws HiveException,
                   IOException

Specified by:

execute in class DDLOperation<AlterWMMappingDesc>

Throws:

HiveException

IOException