RE: Berkeley DB...
От | Mikheev, Vadim |
---|---|
Тема | RE: Berkeley DB... |
Дата | |
Msg-id | 8F4C99C66D04D4118F580090272A7A23018C0A@SECTORBASE1 обсуждение исходный текст |
Ответ на | Berkeley DB... ("Mikheev, Vadim" <vmikheev@SECTORBASE.COM>) |
Ответы |
Re: Berkeley DB...
RE: Berkeley DB... |
Список | pgsql-hackers |
> > Well, I've dropped index but INSERTs still take 70 sec and > > COPY just 1sec -:((( > > Well, for those that have fsync turned off we could actually > avoid most of the writes, could'nt we ? Just leave the page > marked dirty. We would only need to write each new page once. > The problem as I see it is, that we don't have a good place > where the writes would actually be done. Now they are obviously > done after each insert. I've run test without fsync and with all inserts in *single* transaction - there should be no write after each insert... Vadim
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