Karl O. Pinc <kop@xxxxxxxx> schrieb: > Hi, > > I'm trying to make sure I understand what I'm doing. > > Where is new.* and old.* documented, as regards > using them as arguments to functions called from > rules? If it's not documented then can I rely http://www.postgresql.org/docs/8.1/interactive/triggers.html HTH Andreas -- Really, I'm not out to destroy Microsoft. That will just be a completely unintentional side effect. (Linus Torvalds) Kaufbach, Saxony, Germany, Europe. N 51.05082°, E 13.56889°