From: Dimi Paun <dimi@lattica.com>
To: Scott Marlowe <scott.marlowe@gmail.com>
Cc: pgsql-performance@postgresql.org <pgsql-performance@postgresql.org>
Subject: Re: How to use indexes for GROUP BY
Date: Tue, 25 Jan 2011 00:03:26 -0500
Message-ID: <1295931806.9380.1004.camel@dimi.lattica.com> (raw)
In-Reply-To: <AANLkTimcRtF6TmeFJO2OWByB_uaqRDoo5HTx1oVRF5X4@mail.gmail.com>
References: <1295893741.9380.984.camel@dimi.lattica.com>
<AANLkTimcRtF6TmeFJO2OWByB_uaqRDoo5HTx1oVRF5X4@mail.gmail.com>
On Mon, 2011-01-24 at 12:33 -0700, Scott Marlowe wrote:
> As another poster observed, you're running an ancient version of pgsql
> from a performance perspective. Upgrading to 8.4 or 9.0 would make a
> huge difference in overall performance, not just with one or two
> queries.
Thanks for the trips.
I'll try to first upgrade, and I'll report back if that doesn't help :)
--
Dimi Paun <dimi@lattica.com>
Lattica, Inc.
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To: pgsql-performance@postgresql.org
Cc: dimi@lattica.com, scott.marlowe@gmail.com
Subject: Re: How to use indexes for GROUP BY
In-Reply-To: <1295931806.9380.1004.camel@dimi.lattica.com>
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