Re: vacuum locking

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От Andrew Sullivan
Тема Re: vacuum locking
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Msg-id 20031023135445.GC17402@libertyrms.info
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Ответ на Re: vacuum locking  (Tom Lane <tgl@sss.pgh.pa.us>)
Список pgsql-performance
On Thu, Oct 23, 2003 at 09:17:41AM -0400, Tom Lane wrote:
>
> Maybe, but only if it actually had reason to use a ton of memory ---
> that is, it were recycling a very large number of tuples in a single
> table.  IIRC that didn't seem to be the case here.

Ah, that's what I was trying to ask.  I didn't know if the memory was
actually taken by vacuum at the beginning (like shared memory is) or
what-all happened.

A

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