From: | "Marcelo Costa" <marcelojscosta(at)gmail(dot)com> |
---|---|
To: | pgsql-performance(at)postgresql(dot)org |
Subject: | Re: When to vacuum a table? |
Date: | 2006-11-26 13:46:41 |
Message-ID: | c13f2d590611260546u11427a8bn2b759e7d4f4f66c8@mail.gmail.com |
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Lists: | pgsql-performance |
Sorry,
realy you are correct.
[],s
Marcelo Costa.
2006/11/26, Steinar H. Gunderson <sgunderson(at)bigfoot(dot)com>:
>
> On Sun, Nov 26, 2006 at 09:43:11AM -0300, Marcelo Costa wrote:
> > All its tables constantly manipulated (INSERT, UPDATE, DELETE) they need
> a
> > VACUUM
>
> Just a minor clarification here: INSERT does not create dead rows, only
> UPDATE and DELETE do. Thus, if you only insert rows, you do not need to
> vacuum (although you probably need to analyze).
>
> /* Steinar */
> --
> Homepage: http://www.sesse.net/
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Marcelo Costa
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