Re: pgsql: Use quicksort, not replacement selection, for external sorting.

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Peter Geoghegan <pg(at)heroku(dot)com>, pgsql-committers <pgsql-committers(at)postgresql(dot)org>
Subject: Re: pgsql: Use quicksort, not replacement selection, for external sorting.
Date: 2016-04-08 14:53:42
Message-ID: CA+Tgmob-jYSP2fh7LpQnqpeaz2Zyuax3n7XfuMY67J8U9YdWJg@mail.gmail.com
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On Fri, Apr 8, 2016 at 10:47 AM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> I wrote:
>> Robert Haas <rhaas(at)postgresql(dot)org> writes:
>>> Use quicksort, not replacement selection, for external sorting.
>
>> This patch evidently broke several of the Windows buildfarm critters,
>
> On inspection, the problem is obviously "declaration in the middle of
> a code block".

Woops. Attempted a fix.

--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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