Re: Inaccuracy in VACUUM's tuple count estimates

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От	tim_wilson
Тема	Re: Inaccuracy in VACUUM's tuple count estimates
Дата	20 января 2015 г. 03:53:10
Msg-id	1421725983697-5834687.post@n5.nabble.com обсуждение
Ответ на	Re: Inaccuracy in VACUUM's tuple count estimates (tim_wilson <tim.wilson@telogis.com>)
Ответы	Re: Inaccuracy in VACUUM's tuple count estimates
Список	pgsql-hackers

Дерево обсуждения

Was slightly optimistic that this comment in the release notes might mean
that my bug with bloat on hot tables might have been fixed in 9.4

/Make VACUUM properly report dead but not-yet-removable rows to the
statistics collector (Hari Babu)

Previously these were reported as live rows./

Unfortunately that is not the case, and we still have the problem in 9.4



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Re: Inaccuracy in VACUUM's tuple count estimates