Re: parallelism and sorting

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От
David Fetter
Тема
Re: parallelism and sorting
Дата
Msg-id
20151123223827.GB5112@fetter.org
Ответ на
parallelism and sorting (Robert Haas)
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Дерево обсуждения
parallelism and sorting Robert Haas <robertmhaas@gmail.com>
Re: parallelism and sorting David Fetter <david@fetter.org>
Re: parallelism and sorting Robert Haas <robertmhaas@gmail.com>
Re: parallelism and sorting Jim Nasby <Jim.Nasby@BlueTreble.com>
Re: parallelism and sorting Robert Haas <robertmhaas@gmail.com>
Re: parallelism and sorting Peter Geoghegan <pg@heroku.com>
Re: parallelism and sorting Robert Haas <robertmhaas@gmail.com>
Re: parallelism and sorting Ants Aasma <ants.aasma@eesti.ee>
Re: parallelism and sorting Jim Nasby <Jim.Nasby@BlueTreble.com>
Re: parallelism and sorting Amit Kapila <amit.kapila16@gmail.com>
Re: parallelism and sorting Robert Haas <robertmhaas@gmail.com>
Re: parallelism and sorting Amit Kapila <amit.kapila16@gmail.com> 
On Mon, Nov 23, 2015 at 05:01:43PM -0500, Robert Haas wrote:
> Hi,
> 
> [snip]
> 
> If we had a Parallel Index Scan which worked like a Parallel Seq
> Scan,

That sounds like a very handy thing to have.  Any idea whether it's
possible for 9.6?  Is there any of the Parallel Seq Scan code that
looks like it could be reused or slightly generalized for the
implementation?

Cheers,
David.
-- 
David Fetter  http://fetter.org/
Phone: +1 415 235 3778  AIM: dfetter666  Yahoo!: dfetter
Skype: davidfetter      XMPP: david.fetter@gmail.com

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