| Subject | Trigger. Before and after |
|---|---|
| Author | Michael Vilhelmsen |
| Post date | 2005-04-06T12:51:20Z |
Hi
Just to assure me....
In a trigger that is defined as BEFORE UPDATE can I use
OLD.SomeValue<>NEW.SomeValue
Or can I only use this in a trigger defined as AFTER UPDATE ?
Regards
Michael
Just to assure me....
In a trigger that is defined as BEFORE UPDATE can I use
OLD.SomeValue<>NEW.SomeValue
Or can I only use this in a trigger defined as AFTER UPDATE ?
Regards
Michael