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

Class ShowLocksOperation

java.lang.Object

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

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

public class ShowLocksOperation
extends DDLOperation<ShowLocksDesc>

Operation process showing the locks.

Field Summary

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

context, desc, LOG

Constructor Summary

Constructors

Constructor and Description
ShowLocksOperation(DDLOperationContext context, ShowLocksDesc desc)

Method Summary

Modifier and Type	Method and Description
static void	dumpLockInfo(DataOutputStream os, org.apache.hadoop.hive.metastore.api.ShowLocksResponse response)
int	execute()

Methods inherited from class java.lang.Object

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

Constructor Detail

ShowLocksOperation

public ShowLocksOperation(DDLOperationContext context,
                          ShowLocksDesc desc)

Method Detail

execute

public int execute()
            throws HiveException

Specified by:

execute in class DDLOperation<ShowLocksDesc>

Throws:

HiveException

dumpLockInfo

public static void dumpLockInfo(DataOutputStream os,
                                org.apache.hadoop.hive.metastore.api.ShowLocksResponse response)
                         throws IOException

Throws:

IOException