paolo romano <[EMAIL PROTECTED]> writes: > Concerning the prepare state of two phase commit, as I was pointing out in my > previous post, shared locks can safely be released once a transaction gets > precommitted, hence they do not have to be made durable.
The above statement is plainly wrong. It would for example allow violation of FK constraints. 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