Re: Add 64-bit XIDs into PostgreSQL 15

From: wenhui qiu <qiuwenhuifx(at)gmail(dot)com>
To: Maxim Orlov <orlovmg(at)gmail(dot)com>
Cc: Yura Sokolov <y(dot)sokolov(at)postgrespro(dot)ru>, Evgeny Voropaev <evgeny(dot)voropaev(at)tantorlabs(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>, Andrey Borodin <x4mmm(at)yandex-team(dot)ru>
Subject: Re: Add 64-bit XIDs into PostgreSQL 15
Date: 2025-11-25 07:03:22
Message-ID: CAGjGUALEgV-Va5QH=3zaj609+g7n=OW4rGQ7dch_5=tmJx3UEA@mail.gmail.com
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hi Maxim
I saw (make mxidoff 64 bits) path need more guys review and pg_resetwal
need support mxidoff 64,do we need to invite more to review ?

Thanks

On Tue, Nov 25, 2025 at 2:12 PM Maxim Orlov <orlovmg(at)gmail(dot)com> wrote:

>
> Here is a rebase @ 4d3f623ea88
>
> The patch set has grown increasingly old. It appears to me that
> everything requires to be thoroughly overhauled to bring it up to date.
> Especially given that the first patch to be committed switches
> multi-offsets to 64-bit and utilizes a different pg_upgrade method.
>
> I am planning to tackle this in the near future and give the patch a
> thorough overhaul.
> --
> Best regards,
> Maxim Orlov.
>

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