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From: Kefan Yang <starordust@gmail.com>
To: Tomas Vondra <tomas.vondra@2ndquadrant.com>
Cc: Andrey Borodin <x4mmm@yandex-team.ru>
Cc: Peter Geoghegan <pg@bowt.ie>
Cc: alvherre@2ndquadrant.com <alvherre@2ndquadrant.com>
Cc: PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Subject: RE: GSOC 2018 Project - A New Sorting Routine
Date: Wed, 1 Aug 2018 10:05:35 -0700
Message-ID: <5b61e85e.1c69fb81.54a24.b703@mx.google.com> (raw)
In-Reply-To: <2f803276-0886-14d8-bd27-92691961f99a@2ndquadrant.com>
References: <CAF448YLZz5cD+w5qYQGMcfFPY9zAu2mkkiCtOPSBJmwbjuPNig@mail.gmail.com>
	<57ae7691-6dc8-d6d0-361a-a7269e656273@2ndquadrant.com>
	<CAF448YKLbmmSPbb_AFEaTKozjnFOEfT+s2eiSjfH=us34VNr4w@mail.gmail.com>
	<CAF448YK0xhqK6mg3EeP-dt4j9V-VxkG8Vswmrt3t90OYSrNSsQ@mail.gmail.com>
	<CAH2-Wzmj2XstMK58tJ0yEr+0MwpqMU8rfUB0j7GVe=p+yW5rTg@mail.gmail.com>
	<00147235-69d3-d4f0-36c1-198d630af7ad@2ndquadrant.com>
	<1C5B17F1-D37F-4730-A2E4-EB7288C6DC09@yandex-team.ru>
	<78b9c822-e127-5250-a01c-4c51a50c82bd@2ndquadrant.com>
	<5b4fad82.1c69fb81.7a6f6.d32b@mx.google.com>
	<58417882-04e3-b23e-b53e-7d0720558335@2ndquadrant.com>
	<5b5654cc.1c69fb81.5ea44.d698@mx.google.com>
	<fbfd760c-2c6d-e38d-86dc-c58b8b0304e3@2ndquadrant.com>
	<5b5f8149.1c69fb81.e06c6.d054@mx.google.com>
	<2f803276-0886-14d8-bd27-92691961f99a@2ndquadrant.com>

Thanks for your time!

From: Tomas Vondra
Sent: August 1, 2018 6:30 AM
To: Kefan Yang
Cc: Andrey Borodin; Peter Geoghegan; alvherre@2ndquadrant.com; PostgreSQL Hackers
Subject: Re: GSOC 2018 Project - A New Sorting Routine


On 07/30/2018 11:21 PM, Kefan Yang wrote:
> Hey Tomas!
> 
> Sorry to bother but it would be great if we can get the test results 
> this week.
> 

Attached are results from the i5 machine. I'm unable to rerun the tests 
on the xeon box at the moment (which is IMHO the more interesting one).

Complete test data is available at

   https://bitbucket.org/tvondra/sort-intro-sort-i5-2/src

regards

-- 
Tomas Vondra                  http://www.2ndQuadrant.com
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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