Hannu Krosing <[EMAIL PROTECTED]> writes: > There are many ways this could be made to work, so it needs some > discussion.
(1) when do you ever catch up? (2) if your answer to (1) involves increasing the strength of a lock, how do you avoid risk of deadlock? regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 1: subscribe and unsubscribe commands go to [EMAIL PROTECTED]