Re: parallelism and sorting

From: David Fetter <david(at)fetter(dot)org>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: parallelism and sorting
Date: 2015-11-23 22:38:27
Message-ID: 20151123223827.GB5112@fetter.org
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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 <david(at)fetter(dot)org> http://fetter.org/
Phone: +1 415 235 3778 AIM: dfetter666 Yahoo!: dfetter
Skype: davidfetter XMPP: david(dot)fetter(at)gmail(dot)com

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