From: Felix Scheicher <mandavi@web.de>
To: pgsql-performance@postgresql.org
Subject: Re: queries are fast after dump->restore but slow again after some days dispite vacuum
Date: Thu, 19 Jul 2012 15:13:14 +0000 (UTC)
Message-ID: <loom.20120719T160306-28@post.gmane.org> (raw)
References: <loom.20120719T133136-384@post.gmane.org>
<5007FFDD.5050103@dunslane.net>
Andrew Dunstan <andrew <at> dunslane.net> writes:
> Try running CLUSTER on the relevant tables and see if it makes a
> difference. If it does you might want to look into using pg_reorg
> periodically.
That worked like a charm! Many thanks. But how comes, the queries are also fast
after a restore without the cluster?
regards,
Felix
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Cc: mandavi@web.de
Subject: Re: queries are fast after dump->restore but slow again after some days dispite vacuum
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