Re: Autovacuum / full vacuum

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От Pandurangan R S
Тема Re: Autovacuum / full vacuum
Дата
Msg-id 5e744e3d0601170335v1b367766l4f9297526c52b084@mail.gmail.com
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Ответ на Re: Autovacuum / full vacuum  (Christopher Kings-Lynne <chriskl@familyhealth.com.au>)
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>> You should never have to do full vacuums...

I would rather say, You should never have to do full vacuums by any
periodic means. It may be done on a adhoc basis, when you have figured
out that your table is never going to grow that big again.

On 1/17/06, Christopher Kings-Lynne <chriskl@familyhealth.com.au> wrote:
> > So my question is: What's the use of an autovacuum daemon if I still
> > have to use a cron job to do full vacuums? wouldn't it just be a minor
> > job to enhance autovacuum to be able to perform full vacuums, if one
> > really wants it to do that - even if some developers think that it's the
> > wrong approach?
>
> You should never have to do full vacuums...
>
> Chris
>
> ---------------------------(end of broadcast)---------------------------
> TIP 6: explain analyze is your friend
>

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