Re: [HACKERS] [PATCH] Incremental sort

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От Robert Haas
Тема Re: [HACKERS] [PATCH] Incremental sort
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Msg-id CA+TgmobELYeZaiWFugnUQvv1MG7_rT=UdSHTJGNgdkPm5QfpVg@mail.gmail.com
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Ответ на Re: [HACKERS] [PATCH] Incremental sort  (Alexander Korotkov <a.korotkov@postgrespro.ru>)
Ответы Re: [HACKERS] [PATCH] Incremental sort  (Alexander Korotkov <a.korotkov@postgrespro.ru>)
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On Mon, Oct 2, 2017 at 12:37 PM, Alexander Korotkov
<a.korotkov@postgrespro.ru> wrote:
> I've applied patch on top of c12d570f and rerun the same benchmarks.
> CSV-file with results is attached.  There is no dramatical changes.  There
> is still minority of performance regression cases while majority of cases
> has improvement.

Yes, I think these results look pretty good.  But are these times in
seconds?  You might need to do some testing with bigger sorts.

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


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