| From: | Rodrigo Barboza <rodrigombufrj(at)gmail(dot)com> |
|---|---|
| To: | Igor Neyman <ineyman(at)perceptron(dot)com> |
| Cc: | "pgsql-admin(at)postgresql(dot)org" <pgsql-admin(at)postgresql(dot)org> |
| Subject: | Re: How do I know my table is bloated? |
| Date: | 2013-05-30 14:42:22 |
| Message-ID: | CANs8QJZLZqR8EeAc2sXxZmuVezLMoGTrxPYy=ijP7QSiMsV+6g@mail.gmail.com |
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| Thread: | |
| Lists: | pgsql-admin |
On Thu, May 30, 2013 at 11:16 AM, Igor Neyman <ineyman(at)perceptron(dot)com>wrote:
>
>
> From: pgsql-admin-owner(at)postgresql(dot)org [mailto:
> pgsql-admin-owner(at)postgresql(dot)org] On Behalf Of Rodrigo Barboza
> Sent: Thursday, May 30, 2013 9:06 AM
> To: pgsql-admin(at)postgresql(dot)org
> Subject: [ADMIN] How do I know my table is bloated?
>
> Hi, everyone.
> I saw some people talking about the reindex command and I read in the docs
> the one reason to use reindex is when a table is bloated.
> But how do I know when a table is bloated?
>
>
> You could use PGSTATTUPLE extension, which you could read about here:
>
> http://www.postgresql.org/docs/9.2/static/pgstattuple.html
>
> Regards,
> Igor Neyman
>
Does auto-vaccum do the reindex process for us?
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