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Re: IN surpasses NOT EXISTS in 7.4RC2 ?? - Mailing list pgsql-performance

From Tom Lane
Subject Re: IN surpasses NOT EXISTS in 7.4RC2 ??
Date
Msg-id 27151.1068742810@sss.pgh.pa.us
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In response to Re: IN surpasses NOT EXISTS in 7.4RC2 ??  (Robert Treat <xzilla@users.sourceforge.net>)
Responses Re: IN surpasses NOT EXISTS in 7.4RC2 ??
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Robert Treat <xzilla@users.sourceforge.net> writes:
> Does the not exist query produce worse results in 7.4 than it did in
> 7.3?

EXISTS should work the same as before.

            regards, tom lane

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