Someone mentioned the OIDs are unique for every row for an entire database cluster. I also notice that they are not being reused (like a sequence). Will they wrap around as soon as the 2^32 boundary is hit? TIA, thalis ---------------------------(end of broadcast)--------------------------- TIP 2: you can get off all lists at once with the unregister command (send "unregister YourEmailAddressHere" to [EMAIL PROTECTED])