Re: problem with pg_statistics

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От Tom Lane
Тема Re: problem with pg_statistics
Дата
Msg-id 24083.1056636485@sss.pgh.pa.us
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Ответ на problem with pg_statistics  (Andre Schubert <andre@km3.de>)
Ответы Re: problem with pg_statistics
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Andre Schubert <andre@km3.de> writes:
> i think i need a little help with a problem with pg_statistic.

Try reducing random_page_cost --- although you'd be foolish to set it on
the basis of just a single test query.  Experiment with a few different
tables, and keep in mind that repeated tests will be affected by caching.

            regards, tom lane

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