Re: PoC: Partial sort

From: Marti Raudsepp <marti(at)juffo(dot)org>
To: Alexander Korotkov <aekorotkov(at)gmail(dot)com>
Cc: Andreas Karlsson <andreas(at)proxel(dot)se>, Jeremy Harris <jgh(at)wizmail(dot)org>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>, David Rowley <dgrowleyml(at)gmail(dot)com>
Subject: Re: PoC: Partial sort
Date: 2014-01-26 19:03:55
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On Mon, Jan 20, 2014 at 2:43 PM, Alexander Korotkov
<aekorotkov(at)gmail(dot)com> wrote:
> Another changes in this version of patch:
> 1) Applied patch to don't compare skipCols in tuplesort by Marti Raudsepp
> 2) Adjusting sort bound after processing buckets.


Here's a patch with some whitespace and coding style fixes for

I tried to understand the mergejoin regression, but this code still
looks like Chinese to me. Can anyone else have a look at it?

Test case:
Original report:


Attachment Content-Type Size
0001-Whitespace-coding-style-fixes.patch text/x-patch 7.0 KB

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