Re: UUID v7

x4mmm@yandex-team.ru

From: "Andrey M. Borodin" <x4mmm@yandex-team.ru>

To: Masahiko Sawada <sawada.mshk@gmail.com>

Cc: Sergey Prokhorenko <sergeyprokhorenko@yahoo.com.au>, Jelte Fennema-Nio <postgres@jeltef.nl>, Michael Paquier <michael@paquier.xyz>, Aleksander Alekseev <aleksander@timescale.com>, pgsql-hackers mailing list <pgsql-hackers@postgresql.org>, Peter Eisentraut <peter@eisentraut.org>, Przemysław Sztoch <przemyslaw@sztoch.pl>, "David G. Johnston" <david.g.johnston@gmail.com>, Mat Arye <mat@timescaledb.com>, Matthias van de Meent <boekewurm+postgres@gmail.com>, Nikolay Samokhvalov <samokhvalov@gmail.com>, Junwang Zhao <zhjwpku@gmail.com>, Stepan Neretin <sncfmgg@gmail.com>

Date: 2024-11-17T18:39:18Z

Lists: pgsql-hackers

Attachments

v32-0001-Implement-UUID-v7.patch (application/octet-stream) patch v32-0001


> On 17 Nov 2024, at 00:06, Andrey M. Borodin <x4mmm@yandex-team.ru> wrote:
> 
> v31

There was a problem with MingWG build. I've considered all options and decided to include all necessary stuff into instr_time.h. So much fuss for these 2 bits about nanoseconds :)


Best regards, Andrey Borodin.

Commits

Fix timestamp overflow in UUIDv7 implementation.
- a5419bc72e22 18.0 landed
Add UUID version 7 generation function.
- 78c5e141e9c1 18.0 landed
Add some UUID support functions
- 794f10f6b920 17.0 landed