Re: db size

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От Adrian Moisey
Тема Re: db size
Дата
Msg-id 4803276C.2090901@careerjunction.co.za
обсуждение исходный текст
Ответ на Re: db size  (PFC <lists@peufeu.com>)
Ответы Re: db size  (PFC <lists@peufeu.com>)
Список pgsql-performance
Hi

>> the live one is 113G
>> the restored one is 78G
 >
>     Good news for you is that you know that you can do something ;)

:)

Will this help with performance ?

>     Now, is the bloat in the tables (which tables ?) or in the indexes
> (which indexes ?), or in the toast tables perhaps, or in the system
> catalogs or all of the above ? Or perhaps there is a long-forgotten
> process that got zombified while holding a huge temp table ? (not very
> likely, but who knows).
>     Use pg_relation_size() and its friends to get an idea of the size of
> stuff.

I'll look into that, thanks

--
Adrian Moisey
Systems Administrator | CareerJunction | Your Future Starts Here.
Web: www.careerjunction.co.za | Email: adrian@careerjunction.co.za
Phone: +27 21 686 6820 | Mobile: +27 82 858 7830 | Fax: +27 21 686 6842

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