"Peter Atkins" <patkins@xxxxxxxxxxxxxxxxxx> writes: > I was hoping to have a system oid for each row but it looks like that's > not the case. Anyone have any thoughts on how to remove dups? ctid always works ... regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 1: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to majordomo@xxxxxxxxxxxxxx so that your message can get through to the mailing list cleanly