Horton

Re: small improvement of the elapsed time for truncating heap in vacuum

Fujii Masao <masao.fujii@oss.nttdata.com>

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From: Fujii Masao <masao.fujii@oss.nttdata.com>
To: Kasahara Tatsuhito <kasahara.tatsuhito@gmail.com>, Masahiko Sawada <masahiko.sawada@2ndquadrant.com>
Cc: Fujii Masao <masao.fujii@gmail.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2020-02-19T11:50:48Z
Lists: pgsql-hackers 

On 2020/02/17 17:52, Fujii Masao wrote:
> 
> 
> On 2020/02/17 14:28, Kasahara Tatsuhito wrote:
>> Hi,
>>
>> On Mon, Feb 17, 2020 at 1:07 PM Masahiko Sawada
>> <masahiko.sawada@2ndquadrant.com> wrote:
>>> For the patch, we can put also the declaration of ru0 into the loop.
>> Thanks for your reply.
>> Hmm, certainly that it may be better.
>>
>> Fix the v2 patch and attached.
> 
> Thanks for updating the patch!
> Barring any objection, I will commit this.
> 
> As far as I check the back branches, ISTM that
> this patch needs to be back-patch to v9.5.

Pushed. Thanks!

Regards,

-- 
Fujii Masao
NTT DATA CORPORATION
Advanced Platform Technology Group
Research and Development Headquarters

Commits

  1. Fix mesurement of elapsed time during truncating heap in VACUUM.