Re: problems with large table

From: "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com>
To: Mike Charnoky <noky(at)nextbus(dot)com>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: problems with large table
Date: 2007-09-12 16:28:41
Message-ID: 46E813B9.3030802@commandprompt.com
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Mike Charnoky wrote:
> Hi,

> At this point, I'm at a loss. I've searched the archives for similar
> problems, but none of the suggestions have worked. Is the data in this
> table corrupted? Why are both vacuum and reindex failing to complete?
> Is there some sort of fine-tuning I should pay attention to? Any help
> is much appreciated.

At this point, you are in a world of hurt :). If you stop a vacuum you
have created a huge mess of dead rows in that table. My suggestion is
this to create a new table that is populated from the old table, rename
the old table to big_table new, rename new table to old table. Run analyze.

Try again. :)

Sincerely,

Joshua D. Drake

>
>
> Mike
>
> ---------------------------(end of broadcast)---------------------------
> TIP 2: Don't 'kill -9' the postmaster
>

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