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From: Jim C. Nasby <jim@nasby.net>
To: Ben <bench@silentmedia.com>
Cc: pgsql-performance@postgresql.org
Subject: Re: any hope for my big query?
Date: Thu, 28 Sep 2006 19:09:15 -0500
Message-ID: <20060929000915.GI34238@nasby.net> (raw)
In-Reply-To: <Pine.LNX.4.64.0609281505360.21293@GRD.cube42.tai.silentmedia.com>
References: <Pine.LNX.4.64.0609281505360.21293@GRD.cube42.tai.silentmedia.com>

Instead of the IN, see if this is better:

AND (SELECT count(*) FROM albumjoin aj WHERE aj.album = album.id)
BETWEEN 15 AND 25.

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