| From: | Igor Neyman <ineyman(at)perceptron(dot)com> |
|---|---|
| To: | Rodrigo Barboza <rodrigombufrj(at)gmail(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 16:35:32 |
| Message-ID: | A76B25F2823E954C9E45E32FA49D70EC1B7E4FB0@mail.corp.perceptron.com |
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| Lists: | pgsql-admin |
From: Rodrigo Barboza [mailto:rodrigombufrj(at)gmail(dot)com]
Sent: Thursday, May 30, 2013 12:04 PM
To: Igor Neyman
Cc: pgsql-admin(at)postgresql(dot)org
Subject: Re: [ADMIN] How do I know my table is bloated?
I have some tables that I do a lot of updates, deletes and inserts.
So I am worried that my cluster can grow up to a huge size...
The best option would be to create a scheduled process to check if it is bloated and if so, reindex?
--------------------------
Depends on whether it's table bloat or index bloat.
But first, you try to minimize bloat by tuning autovacuum.
Igor Neyman
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