"christopher wood" <chrisj.wood@sympatico.ca> writes: > 1. Should I not have received an e-mail of your reply, asking for an > example? Yup, in fact two of them: one copy direct and one via the mailing list. You need to check into possible over-aggressive spam filtering at your end. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 4: Have you searched our list archives? http://archives.postgresql.org