From: James Mansion <james@mansionfamily.plus.com>
To: andrew klassen <aptklassen@yahoo.com>
Cc: pgsql-performance@postgresql.org
Subject: Re: insert/update tps slow with indices on table > 1M rows
Date: Wed, 04 Jun 2008 21:20:26 +0100
Message-ID: <4846F90A.7030700@mansionfamily.plus.com> (raw)
In-Reply-To: <880373.23550.qm@web37305.mail.mud.yahoo.com>
References: <880373.23550.qm@web37305.mail.mud.yahoo.com>
andrew klassen wrote:
> I'll try adding more threads to update the table as you suggest.
You could try materially increasing the update batch size too. As an
exercise you could
see what the performance of COPY is by backing out the data and
reloading it from
a suitable file.
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To: pgsql-performance@postgresql.org
Cc: james@mansionfamily.plus.com, aptklassen@yahoo.com
Subject: Re: insert/update tps slow with indices on table > 1M rows
In-Reply-To: <4846F90A.7030700@mansionfamily.plus.com>
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