On Wed, Jun 25, 2008 at 4:40 PM, Joshua D. Drake <jd@xxxxxxxxxxxxxxxxx> wrote: > I have never tried it but you may be able to do it with a composite > type. True. However, I was under the impression that table types were essentially composite types. So I thought that composite types would behave the same. I could manually expand the composite type OLD and NEW to enumerate each field and make a row wise comparison. However, I was hoping to avoid that. -- Regards, Richard Broersma Jr. Visit the Los Angles PostgreSQL Users Group (LAPUG) http://pugs.postgresql.org/lapug