Re: question about WAL.
От | Bruce Momjian |
---|---|
Тема | Re: question about WAL. |
Дата | |
Msg-id | 200209100147.g8A1lmf00902@candle.pha.pa.us обсуждение исходный текст |
Ответ на | question about WAL. (Chris Johnson <chris@sebis.com>) |
Список | pgsql-admin |
I understand. We will have point-in-time recovery in 7.4, which will be perhaps 9 months away. --------------------------------------------------------------------------- Chris Johnson wrote: > hi group, > I've been told to investigate a real-time "transaction logging" for > our website's database, currently running postgresql 7.1. It seems to > me that the WAL feature is what the boss is referring to but the > documentation only covers the basics (the recovery section doesn't > exist). I see from archives on google groups that recovery is not > implemented yet (as of april). I was wondering if current versions fully > supported WAL or if it's still under development? Or if there is another > approach to get an up-to-the-current log of transactions for backup and > recovery purposes? I'm currently using 'pg_dumpall' to get a backup > nightly but we would like a more up to date option in case of a crash. I > appologize if this is the wrong group of if this question is asked daily. > > thanks to all, > chrisj > > ps. please mail me directly as I'm not on the group yet > > > ---------------------------(end of broadcast)--------------------------- > TIP 5: Have you checked our extensive FAQ? > > http://www.postgresql.org/users-lounge/docs/faq.html > -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania 19073
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