Re: Vacuum advice

From: David Mitchell <david(dot)mitchell(at)telogis(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: Vacuum advice
Date: 2005-06-22 23:22:21
Message-ID: 42B9F2AD.3090007@telogis.com
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Thanks Tom,

> If you *are* using 8.0 then we need to look closer.
>

Sorry, I should have mentioned, I am using PG 8.0. Also, although this
is a 'mass insert', it's only kind of mass. While there are millions of
rows, they are inserted in blocks of 500 (with a commit in between).

We're thinking we might set up vacuum_cost_limit to around 100 and put
vacuum_cost_delay at 100 and then just run vacuumdb in a cron job every
15 minutes or so, does this sound silly?

--
David Mitchell
Software Engineer
Telogis

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