From: Igor Lobanov <ilobanov@swsoft.com>
To: Richard Huxton <dev@archonet.com>
To: pgsql-performance@postgresql.org
Subject: Re: Querying distinct values from a large table
Date: Tue, 30 Jan 2007 15:36:12 +0600
Message-ID: <45BF118C.90205@swsoft.com> (raw)
In-Reply-To: <45BF0C13.3070003@archonet.com>
References: <45BF02DE.7080605@swsoft.com>
<45BF0C13.3070003@archonet.com>
Forgot to mention that our work_mem setting is 20480 Kb.
> You might want to try
> increasing work_mem for this one query to speed any sorting.
--
Igor Lobanov
Internal Development Engineer
SWsoft, Inc.
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To: pgsql-performance@postgresql.org
Cc: ilobanov@swsoft.com, dev@archonet.com
Subject: Re: Querying distinct values from a large table
In-Reply-To: <45BF118C.90205@swsoft.com>
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