Hi all, I just read it's possible to get the MVCC last version numbers. Is it also possible to get the current transaction id? Would it be possible to check later if that transaction has been commited? This would be nice for a distributed application to enforce an "exactly once" semantics for transactions (even if there are network related errors while the server sends ack for commiting a transaction). And if it's possible, how long would that information be valid, i.e. when do transaction id's get reused? If it's not working I will have to implement my own transactions table.
Thanks in advance, Michael Paesold -- Werden Sie mit uns zum "OnlineStar 2002"! Jetzt GMX wählen - und tolle Preise absahnen! http://www.onlinestar.de ---------------------------(end of broadcast)--------------------------- TIP 5: Have you checked our extensive FAQ? http://www.postgresql.org/users-lounge/docs/faq.html
