Re: Problem with n_distinct being consistently inaccurate.

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От Tom Lane
Тема Re: Problem with n_distinct being consistently inaccurate.
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Msg-id 22043.1064347653@sss.pgh.pa.us
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Ответ на Re: Problem with n_distinct being consistently inaccurate.  ("Nick Fankhauser" <nickf@ontko.com>)
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"Nick Fankhauser" <nickf@ontko.com> writes:
> when I do a \d on pg_stats, it appears that pg_statistic.starelid matches up
> with pg_class.oid, but apparently this is not the case.

It certainly should be the case.  starelid matches to pg_class.oid and
staattnum matches to pg_attribute.attnum.

            regards, tom lane

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