From: Tom Lane <tgl@sss.pgh.pa.us>
To: Greg Stark <stark@mit.edu>
Cc: Peter Geoghegan <pg@heroku.com>
Cc: Pg Hackers <pgsql-hackers@postgresql.org>
Cc: Heikki Linnakangas <hlinnaka@iki.fi>
Cc: Robert Haas <robertmhaas@gmail.com>
Cc: Simon Riggs <simon@2ndquadrant.com>
Subject: Re: Using quicksort for every external sort run
Date: Thu, 20 Aug 2015 09:54:47 -0400
Message-ID: <17309.1440078887@sss.pgh.pa.us> (raw)
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Greg Stark <stark@mit.edu> writes:
> Alternately, has anyone tested whether Timsort would work well?
I think that was proposed a few years ago and did not look so good
in simple testing.
regards, tom lane
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Cc: tgl@sss.pgh.pa.us, stark@mit.edu, pg@heroku.com, hlinnaka@iki.fi, robertmhaas@gmail.com, simon@2ndquadrant.com
Subject: Re: Using quicksort for every external sort run
In-Reply-To: <17309.1440078887@sss.pgh.pa.us>
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