From: Reid Thompson <Reid.Thompson@ateb.com>
To: AI Rumman <rummandba@gmail.com>
Cc: reid.thompson@ateb.com
Cc: pgsql-performance@postgresql.org
Subject: Re: REINDEX not working for wastedspace
Date: Wed, 21 Sep 2011 08:21:20 -0400
Message-ID: <1316607691.17526.60.camel@raker.ateb.com> (raw)
In-Reply-To: <CAGoODpcBxGLyF=bY3_5opO4YckgJqFGwBxveU_cYsrXBbN4NgQ@mail.gmail.com>
References: <CAGoODpcBxGLyF=bY3_5opO4YckgJqFGwBxveU_cYsrXBbN4NgQ@mail.gmail.com>
On Wed, 2011-09-21 at 13:01 +0600, AI Rumman wrote:
> I am using Postgresql 9.0.1.
>
> I REINDEXED both the indexes and table, but I did not find any change
> in wastedspace or wastedispace.
> Could you please tell me why?
you need to
1) either vacuum full or cluster the table
2) analyze the table
3) check bloat again
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To: pgsql-performance@postgresql.org
Cc: Reid.Thompson@ateb.com, rummandba@gmail.com
Subject: Re: REINDEX not working for wastedspace
In-Reply-To: <1316607691.17526.60.camel@raker.ateb.com>
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