From: Alex Turner <armtuk@gmail.com>
To: Josh Berkus <josh@agliodbs.com>
Cc: Bill Chandler <billybobc1210@yahoo.com>
Cc: pgsql-perform <pgsql-performance@postgresql.org>
Subject: Re: Index bloat problem?
Date: Thu, 21 Apr 2005 13:33:28 -0400
Message-ID: <33c6269f050421103311a3f3f8@mail.gmail.com> (raw)
In-Reply-To: <200504211022.03541.josh@agliodbs.com>
References: <20050421170018.2998.qmail@web51403.mail.yahoo.com>
<200504211022.03541.josh@agliodbs.com>
Is:
REINDEX DATABASE blah
supposed to rebuild all indices in the database, or must you specify
each table individualy? (I'm asking because I just tried it and it
only did system tables)
Alex Turner
netEconomist
On 4/21/05, Josh Berkus <josh@agliodbs.com> wrote:
> Bill,
>
> > What about if an out-of-the-ordinary number of rows
> > were deleted (say 75% of rows in the table, as opposed
> > to normal 5%) followed by a 'VACUUM ANALYZE'? Could
> > things get out of whack because of that situation?
>
> Yes. You'd want to run REINDEX after and event like that. As you should now.
>
> --
> Josh Berkus
> Aglio Database Solutions
> San Francisco
>
> ---------------------------(end of broadcast)---------------------------
> TIP 6: Have you searched our list archives?
>
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>
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To: pgsql-performance@postgresql.org
Cc: armtuk@gmail.com, josh@agliodbs.com, billybobc1210@yahoo.com
Subject: Re: Index bloat problem?
In-Reply-To: <33c6269f050421103311a3f3f8@mail.gmail.com>
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