Re: Possible planner bug/regression introduced in 8.2.5

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Jakub Ouhrabka <kuba(at)comgate(dot)cz>
Cc: pgsql-bugs(at)postgresql(dot)org
Subject: Re: Possible planner bug/regression introduced in 8.2.5
Date: 2007-10-24 14:01:22
Message-ID: 2018.1193234482@sss.pgh.pa.us
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Jakub Ouhrabka <kuba(at)comgate(dot)cz> writes:
> What can I do to help to debug it?

Either poke into the code yourself, or submit a self-contained test case
(the query alone does not a test case make). I can't offhand think of a
reason for 8.2.5 to be slower than 8.2.4 ...

regards, tom lane

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