I'm trying to check what event called my trigger, like
Oracle triggers can check this in a simple 'IF' statement:
IF INSERTING, IF UPDATING or even IF DELETING
Is there a similar statement on PostgreSQL?
Usually I just create a function for
INSERT, an other one for
UPDATE and one more for
DELETE, but it's a waste of code if there's some way to create just one function.
Can someone help?