Re: Vacuum goes worse

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От Joshua D. Drake
Тема Re: Vacuum goes worse
Дата
Msg-id 20071016201951.267b066d@scratch
обсуждение исходный текст
Ответ на Re: Vacuum goes worse  (Brian Herlihy <btherl@yahoo.com.au>)
Ответы Re: Vacuum goes worse  (Alvaro Herrera <alvherre@commandprompt.com>)
Список pgsql-performance
On Tue, 16 Oct 2007 17:03:39 -0700 (PDT)
Brian Herlihy <btherl@yahoo.com.au> wrote:

> Would it make sense to show the FSM stats for individual table
> vaccums as well?  I'm wondering if the reason they aren't shown is
> because it wouldn't be useful or isn't practical, or just that it
> hasn't been done.

I am not sure how useful it would be as the FSM is global. However what
would be useful is something like VACUUM SUMMARY, where I could get
"just" the stats instead of all the other output that comes along with
VERBOSE.

Joshua D. Drake

>
> Brian
>
> ----- Original Message ----
> From: Tom Lane <tgl@sss.pgh.pa.us>
>
> If you're talking about the FSM statistics display, that only gets
> printed by a database-wide VACUUM (one that doesn't name a specific
> table).
>
>             regards, tom lane
>
>
>
>
> ---------------------------(end of
> broadcast)--------------------------- TIP 5: don't forget to increase
> your free space map settings
>


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