Re: UUID v7

From: "Andrey M(dot) Borodin" <x4mmm(at)yandex-team(dot)ru>
To: Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>
Cc: Sergey Prokhorenko <sergeyprokhorenko(at)yahoo(dot)com(dot)au>, Jelte Fennema-Nio <postgres(at)jeltef(dot)nl>, Michael Paquier <michael(at)paquier(dot)xyz>, Aleksander Alekseev <aleksander(at)timescale(dot)com>, pgsql-hackers mailing list <pgsql-hackers(at)postgresql(dot)org>, Peter Eisentraut <peter(at)eisentraut(dot)org>, Przemysław Sztoch <przemyslaw(at)sztoch(dot)pl>, "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com>, Mat Arye <mat(at)timescaledb(dot)com>, Matthias van de Meent <boekewurm+postgres(at)gmail(dot)com>, Nikolay Samokhvalov <samokhvalov(at)gmail(dot)com>, Junwang Zhao <zhjwpku(at)gmail(dot)com>, Stepan Neretin <sncfmgg(at)gmail(dot)com>
Subject: Re: UUID v7
Date: 2024-11-19 09:31:43
Message-ID: B1100379-55C3-4730-97C2-7DF2DBADD0F7@yandex-team.ru
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> On 19 Nov 2024, at 02:16, Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com> wrote:
>
> I realized that what we do in get_real_time_ns() on Windows is
> essentially the same as what we do in gettimeofday(). Probably we can
> just do either clock_gettime() with CLOCK_REALTIME on unix-like
> systems and gettimeofday() on Windows, and then don't change anything
> in instr_time.h? We need to explain why we don't use gettimeofday() on
> unix-like systems in get_real_time_ns() function.

Done.

Best regards, Andrey Borodin.

Attachment Content-Type Size
v33-0001-Implement-UUID-v7.patch application/octet-stream 18.9 KB

In response to

  • Re: UUID v7 at 2024-11-18 21:16:09 from Masahiko Sawada

Responses

  • Re: UUID v7 at 2024-11-19 17:44:49 from Andrey M. Borodin

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