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Re: Postgres 7.4 , select with in clausule slow - Mailing list pgsql-general

From Tom Lane
Subject Re: Postgres 7.4 , select with in clausule slow
Date
Msg-id 2226.1070063063@sss.pgh.pa.us
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In response to Postgres 7.4 , select with in clausule slow  (Gabriel Ramos <gabi@hotel-e-business.com>)
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Gabriel Ramos <gabi@hotel-e-business.com> writes:
> We have one critical problem of performance with 7.4 version.

It's hard to believe that 7.3 would outperform 7.4 on this example.
I assume the explains you show are for 7.4?  Could you show the
corresponding explains for 7.3?

            regards, tom lane

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