Keith, > >>But EXISTS is an entirely different animal which is often faster > >>... isn't that in the FAQ? > > > There is no reference to EXISTS in the SELECT documentation?? > > Is this explained somewhere else?
Hmmm .... found this using the Index for the online docs: http://www.us.postgresql.org/users-lounge/docs/7.2/postgres/functions-subquery.html Have fun. -Josh ---------------------------(end of broadcast)--------------------------- TIP 1: subscribe and unsubscribe commands go to [EMAIL PROTECTED]
