org.apache.hadoop.hive.metastore.events

Class AlterDatabaseEvent

java.lang.Object

org.apache.hadoop.hive.metastore.events.ListenerEvent

org.apache.hadoop.hive.metastore.events.AlterDatabaseEvent

@InterfaceAudience.Public
 @InterfaceStability.Stable
public class AlterDatabaseEvent
extends ListenerEvent

AlterDatabaseEvent. Event which is captured during database alters for owner info or properties or location

Constructor Summary

Constructors

Constructor and Description
AlterDatabaseEvent(Database oldDb, Database newDb, boolean status, IHMSHandler handler, boolean isReplicated)

Method Summary

Modifier and Type	Method and Description
Database	getNewDatabase()
Database	getOldDatabase()
boolean	isReplicated()
boolean	shouldSkipCapturing()

Methods inherited from class org.apache.hadoop.hive.metastore.events.ListenerEvent

getEnvironmentContext, getHandler, getIHMSHandler, getParameters, getStatus, putParameter, putParameters, setEnvironmentContext

Methods inherited from class java.lang.Object

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

Constructor Detail

AlterDatabaseEvent

public AlterDatabaseEvent(Database oldDb,
                          Database newDb,
                          boolean status,
                          IHMSHandler handler,
                          boolean isReplicated)

Method Detail

shouldSkipCapturing

public boolean shouldSkipCapturing()

Returns:

whether this AlterDatabaseEvent should be logged or not. (Those AlterDatabaseEvent should not be logged which alters only the replication properties of database.)

getOldDatabase

public Database getOldDatabase()

Returns:

the old db

getNewDatabase

public Database getNewDatabase()

Returns:

the new db

isReplicated

public boolean isReplicated()

Returns:

where this event is caused by replication