| Subject | Re: [firebird-support] Re: The New command in triggers |
|---|---|
| Author | Christian Danner |
| Post date | 2006-02-15T22:18:26Z |
So if the number of comparisons really matters (3:5):
if (not( ( (old.field is null)
and (new.field is null))
or (old.field = new.field)))
then
...
Christian
if (not( ( (old.field is null)
and (new.field is null))
or (old.field = new.field)))
then
...
Christian