Froggy / Froggy Corp. wrote:
> Hello (again),
>
> I read some documentation about tuning postgresql.conf but i didn't
> find information clearly about how to use GeQo. It seems to help planner
> but using a lot of CPU, and is usefull only for big join.
> Per default, geqo = true, but in which case, geqo is usefull and in
> which case, i will lost a lot of CPU ?
> If someone have some documentation or help about that.
Have you read the GEQO section in the docs?
--
Bruce Momjian | http://candle.pha.pa.us
pgman@candle.pha.pa.us | (610) 359-1001
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