Re: Compared MS SQL 2000 to Postgresql 9.0 on Windows

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От Kevin Grittner
Тема Re: Compared MS SQL 2000 to Postgresql 9.0 on Windows
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Msg-id 4CFE248902000025000383BF@gw.wicourts.gov
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Ответ на Compared MS SQL 2000 to Postgresql 9.0 on Windows  (Tom Polak <tom@rockfordarearealtors.org>)
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Tom Polak <tom@rockfordarearealtors.org> wrote:

> the best I could get it to was 7.5 seconds.

> select name,address,city,state,statename,stateid,other from
> pgtemp1 left join pgtemp2 on state=stateid

We'd need a lot more information.  Please read this and post again:

http://wiki.postgresql.org/wiki/SlowQueryQuestions

Be sure to include hardware info, postgresql.conf settings
(excluding comments), table layouts including indexes and
constraints, and the results of:

EXPLAIN ANALYZE select ...

-Kevin

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