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Re: Queries 15 times slower on 8.1 beta 2 than on 8.0

From: Michael Fuhr <mike(at)fuhr(dot)org>
To: Jean-Pierre Pelletier <pelletier_32(at)sympatico(dot)ca>
Cc: Josh Berkus <josh(at)agliodbs(dot)com>,pgsql-performance(at)postgresql(dot)org,John Arbash Meinel <john(at)arbash-meinel(dot)com>
Subject: Re: Queries 15 times slower on 8.1 beta 2 than on 8.0
Date: 2005-09-22 23:17:46
Message-ID: 20050922231746.GA25296@winnie.fuhr.org (view raw or flat)
Thread:
Lists: pgsql-performance
On Thu, Sep 22, 2005 at 07:07:41PM -0400, Jean-Pierre Pelletier wrote:
> I don't know if it makes a difference but in my tables,
> content.supplierid and content.priceid were nullable.

That makes no difference in the tests I've done.

Tom Lane says he's found the problem; I expect he'll be committing
a fix shortly.

-- 
Michael Fuhr

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