org.apache.hadoop.hive.ql.ddl.table.lock

Class LockTableOperation

java.lang.Object

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

org.apache.hadoop.hive.ql.ddl.table.lock.LockTableOperation

public class LockTableOperation
extends DDLOperation<LockTableDesc>

Operation process of locking a table.

Field Summary

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

context, desc, LOG

Constructor Summary

Constructors

Constructor and Description
LockTableOperation(DDLOperationContext context, LockTableDesc 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

LockTableOperation

public LockTableOperation(DDLOperationContext context,
                          LockTableDesc desc)

Method Detail

execute

public int execute()
            throws HiveException

Specified by:

execute in class DDLOperation<LockTableDesc>

Throws:

HiveException