"Gokulakannan Somasundaram" <[EMAIL PROTECTED]> writes: > May be i am missing something in the big picture. Please clarify me on that.
Locking. Your proposal involves lots of multi-page operations, which are best avoided. Moreover, you have offered no data to suggest that there would be any real gain from all this extra complexity. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 1: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to [EMAIL PROTECTED] so that your message can get through to the mailing list cleanly