DROP EVENT TRIGGER
Description
DROP EVENT TRIGGER removes an existing event trigger. To execute this command, the current user must be the owner of the event trigger.
Parameters
- IF EXISTS
 - 
    
Do not throw an error if the event trigger does not exist. A notice is issued in this case.
 - name
 - 
    
The name of the event trigger to remove.
 - CASCADE
 - 
    
Automatically drop objects that depend on the trigger.
 - RESTRICT
 - 
    
Refuse to drop the trigger if any objects depend on it. This is the default.