ALTER EVENT TRIGGER 7 SQL - Language Statements ALTER EVENT TRIGGER change the definition of an event trigger ALTER EVENT TRIGGER ALTER EVENT TRIGGER name DISABLE ALTER EVENT TRIGGER name ENABLE [ REPLICA | ALWAYS ] ALTER EVENT TRIGGER name OWNER TO new_owner ALTER EVENT TRIGGER name RENAME TO new_name ALTER EVENT TRIGGER changes properties of an existing event trigger. You must be superuser to alter an event trigger. name The name of an existing trigger to alter. new_owner The user name of the new owner of the event trigger. new_name The new name of the event trigger. DISABLE/ENABLE [ REPLICA | ALWAYS ] TRIGGER These forms configure the firing of event triggers. A disabled trigger is still known to the system, but is not executed when its triggering event occurs. See also . There is no ALTER EVENT TRIGGER statement in the SQL standard.