org.apache.hadoop.hive.ql.ddl.privilege.role.show

Class ShowRolesOperation

java.lang.Object

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

org.apache.hadoop.hive.ql.ddl.privilege.role.show.ShowRolesOperation

public class ShowRolesOperation
extends DDLOperation<ShowRolesDesc>

Operation process of showing the roles.

Field Summary

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

context, desc, LOG

Constructor Summary

Constructors

Constructor and Description
ShowRolesOperation(DDLOperationContext context, ShowRolesDesc 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

ShowRolesOperation

public ShowRolesOperation(DDLOperationContext context,
                          ShowRolesDesc desc)

Method Detail

execute

public int execute()
            throws HiveException,
                   IOException

Specified by:

execute in class DDLOperation<ShowRolesDesc>

Throws:

HiveException

IOException