Package org.apache.flink.table.catalog.listener

Interface Summary

Interface	Description
AlterDatabaseEvent	When a database is altered, an AlterDatabaseEvent event will be created and fired which has the old database and new database.
AlterTableEvent	When a table is altered, a AlterTableEvent event will be created and fired.
CatalogContext	Context for catalog which provides the name, factory identifier and configuration to identify the same physical catalog for different logical catalog.
CatalogModificationEvent	The basic interface for catalog modification event, all database and table related events are implements this interface.
CatalogModificationListener	A listener that is notified on specific catalog changed in catalog manager.
CatalogModificationListenerFactory	A factory to create catalog modification listener instances based on context which contains job configuration and user classloader.
CatalogModificationListenerFactory.Context	Context provided when a listener is created.
CreateDatabaseEvent	When a database is created, a CreateDatabaseEvent event will be created and fired.
CreateTableEvent	When a table is created, a CreateTableEvent event will be created and fired.
DatabaseModificationEvent	Basic event for database modification such as create, alter and drop, it has the database name and CatalogDatabase.
DropDatabaseEvent	When a database is dropped, a DropDatabaseEvent event will be created and fired.
DropTableEvent	When a table is dropped, a DropTableEvent event will be created and fired.
TableModificationEvent	Base table event, provides column list, primary keys, partition keys, watermarks and properties in CatalogBaseTable.