Re: Compression and on-disk sorting

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От Bruce Momjian
Тема Re: Compression and on-disk sorting
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Msg-id 200605181750.k4IHo6m27691@candle.pha.pa.us
обсуждение исходный текст
Ответ на Re: Compression and on-disk sorting  (Tom Lane <tgl@sss.pgh.pa.us>)
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Tom Lane wrote:
> Bruce Momjian <pgman@candle.pha.pa.us> writes:
> > Uh, TODO already has:
> 
> >         o %Add a GUC variable to control the tablespace for temporary objects
> >           and sort files
> 
> >           It could start with a random tablespace from a supplied list and
> >           cycle through the list.
> 
> > Do we need to add to this?
> 
> The list bit strikes me as lily-gilding, or at least designing features
> well beyond proven need.

I have seen other databases do the round-robin idea, so it is worth
testing.

--  Bruce Momjian   http://candle.pha.pa.us EnterpriseDB    http://www.enterprisedb.com
 + If your life is a hard drive, Christ can be your backup. +


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