Re: Using quicksort for every external sort run

From: Michael Paquier <michael(dot)paquier(at)gmail(dot)com>
To: Peter Geoghegan <pg(at)heroku(dot)com>
Cc: Robert Haas <robertmhaas(at)gmail(dot)com>, Simon Riggs <simon(at)2ndquadrant(dot)com>, Jeff Janes <jeff(dot)janes(at)gmail(dot)com>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org>, Heikki Linnakangas <hlinnaka(at)iki(dot)fi>, David Rowley <david(dot)rowley(at)2ndquadrant(dot)com>, Greg S <stark(at)mit(dot)edu>
Subject: Re: Using quicksort for every external sort run
Date: 2015-12-24 02:39:27
Message-ID: CAB7nPqR7fQuNgoawrk4gONyS1S=vH=67BBgccfL6xh_aNRP_Pg@mail.gmail.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

On Thu, Dec 24, 2015 at 8:44 AM, Peter Geoghegan <pg(at)heroku(dot)com> wrote:
> [long blahblah]

(Patch moved to next CF, work is going on. Thanks to people here to be active)
--
Michael

In response to

Browse pgsql-hackers by date

  From Date Subject
Next Message Michael Paquier 2015-12-24 02:42:17 Re: Performance improvement for joins where outer side is unique
Previous Message Michael Paquier 2015-12-24 02:35:06 Re: pam auth - add rhost item