Re: PITR Archive Recovery plus WIP PITR
От | Bruce Momjian |
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Тема | Re: PITR Archive Recovery plus WIP PITR |
Дата | |
Msg-id | 200407140436.i6E4a4s28713@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: PITR Archive Recovery plus WIP PITR (Tom Lane <tgl@sss.pgh.pa.us>) |
Ответы |
Re: PITR Archive Recovery plus WIP PITR
|
Список | pgsql-patches |
Tom Lane wrote: > Bruce Momjian <pgman@candle.pha.pa.us> writes: > > Simon Riggs wrote: > > what's not (yet) > >> - Timelines...though I think they are useful, they may not be critical > > > I am not fond of the timeline idea, especially for 7.5. Let's get usage > > cases submitted first. I can imagine timelines as causing significant > > confusion during restore, which is the last thing we want to do. > > I think that judgment is exactly backward. *Not* having timelines is > what will cause serious and possibly fatal mistakes during restore: > people will hand the wrong xlog files to restore and the software will > be unable to recognize the inconsistency. > > We really need to get this right the first time. I assume they could just restore from backup and try again. -- 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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