Stephan Szabo wrote:
> Not really within what we provide (theoretically you could probably do
> it with a subselect in check I think). You'll probably will want to look
> at writing a plpgsql trigger to do the check.
Yes, I was hoping that something like CHECK or perhaps a RULE would work,
but it appears that the easiest way may be using an external program.
Thanks Stephan.
-Tony
