Re: experiments in query optimization
| От | Matthew Wakeling |
|---|---|
| Тема | Re: experiments in query optimization |
| Дата | |
| Msg-id | alpine.DEB.2.00.1003311028150.9798@aragorn.flymine.org обсуждение исходный текст |
| Ответ на | Re: experiments in query optimization (Faheem Mitha) |
| Ответы |
Re: experiments in query optimization
(Faheem Mitha)
|
| Список | pgsql-performance |
Дерево обсуждения
experiments in query optimization
(Faheem Mitha,
)
Re: experiments in query optimization (Robert Haas, )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization (Robert Haas, )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization ("Kevin Grittner", )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization (Robert Haas, )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization (Robert Haas, )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization (Eliot Gable, )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization (Robert Haas, )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization (Eliot Gable, )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization (Matthew Wakeling, )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization (Robert Haas, )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization (Robert Haas, )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization ("Kevin Grittner", )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization (Robert Haas, )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization (Robert Haas, )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization (Eliot Gable, )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization (Robert Haas, )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization (Eliot Gable, )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization (Matthew Wakeling, )
Re: experiments in query optimization (Faheem Mitha, )
Re: experiments in query optimization (Faheem Mitha, )
On Tue, 30 Mar 2010, Faheem Mitha wrote:
>>> work_mem = 1 GB (see diag.{tex/pdf}).
>
> Sure, but define sane setting, please. I guess part of the point is that I'm
> trying to keep memory low
You're trying to keep memory usage low, but you have work_mem set to 1GB?
Matthew
--
"Prove to thyself that all circuits that radiateth and upon which thou worketh
are grounded, lest they lift thee to high-frequency potential and cause thee
to radiate also. " -- The Ten Commandments of Electronics
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