Re: INSERT extremely slow with large data sets (fwd)

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От George Essig
Тема Re: INSERT extremely slow with large data sets (fwd)
Дата
Msg-id 20031115131338.90329.qmail@web80208.mail.yahoo.com
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Ответ на Re: INSERT extremely slow with large data sets (fwd)  (Slavisa Garic <Slavisa.Garic@infotech.monash.edu.au>)
Ответы Re: INSERT extremely slow with large data sets (fwd)  (Andrew Sullivan <andrew@libertyrms.info>)
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--- Slavisa Garic <Slavisa.Garic@infotech.monash.edu.au> wrote:
> Does VACUUM ANALYZE help with the analysis or it also speeds up the
> process. I know i could try that before I ask but experiment is running
> now and I am too curious to wait :),
>
> Anyway thanks for the hint,
> Slavisa
>

VACUUM ANALYZE will reclaim disk space and update statistics used by the optimizer to help execute
queries faster.  This could speed up your inserts.  See
http://www.postgresql.org/docs/7.3/static/sql-vacuum.html.

George Essig

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