From: Rod Taylor <rbt@rbt.ca>
To: Enix Empreendimentos e Construções "Ltda." <contato@enix.com.br>
Cc: Postgresql Performance <pgsql-performance@postgresql.org>
Subject: Re: Postgresql performance
Date: 12 Mar 2003 16:45:52 -0500
Message-ID: <1047505552.55840.56.camel@jester> (raw)
In-Reply-To: <000701c2e8d8$95637b60$02ada8c0@enix>
References: <000701c2e8d8$95637b60$02ada8c0@enix>
> Is the performance of the mentioned Postgresql version much slower than the
> 7.3.1?
Somewhat, but not significantly.
Standard questions:
Have you run VACUUM?
Have you run ANALYZE?
What does EXPLAIN ANALYZE <query> output for the slow queries?
If performance is still poor after the first 2, send the results of
EXPLAIN here and we'll tell you which index you're missing ;)
--
Rod Taylor <rbt@rbt.ca>
PGP Key: http://www.rbt.ca/rbtpub.ascAttachments:
signature.asc (application/pgp-signature, 186B) download
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Reply to all the recipients using the --to and --cc options:
reply via email
To: pgsql-performance@postgresql.org
Cc: rbt@rbt.ca, contato@enix.com.br
Subject: Re: Postgresql performance
In-Reply-To: <1047505552.55840.56.camel@jester>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox