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From: wenhui qiu <[email protected]>
To: Maxim Orlov <[email protected]>
Cc: Heikki Linnakangas <[email protected]>
Cc: Alexander Korotkov <[email protected]>
Cc: Postgres hackers <[email protected]>
Subject: Re: POC: make mxidoff 64 bits
Date: Tue, 21 Jan 2025 11:35:33 +0800
Message-ID: <CAGjGUA+BfcWyccNN4=tHsW_E-koRxbg8h8ut6hjvPsHMgmek6w@mail.gmail.com> (raw)
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HI Maxim
> Looks like there is a bit of a pause in the discussion. Here is a small
update. Consider v12.
> No major changes, rebase to the actual master and a squash of multiple
commits to make a
> patch set easy to reviewer.

> AFAICs, we are reached a consensus on a core patch for switching to 64
bits offsets. The
> only concern is about more comprehensive test coverage for pg_upgrade, is
it?
Agree ,When upgrading meets extremes (oldestOffsetKnown==false.) Just
follow the solution mentioned by Heikki Linnakangas.

Thanks

On Thu, Jan 16, 2025 at 9:32 PM Maxim Orlov <[email protected]> wrote:

> Looks like there is a bit of a pause in the discussion. Here is a small
> update. Consider v12.
> No major changes, rebase to the actual master and a squash of multiple
> commits to make a
> patch set easy to reviewer.
>
> AFAICs, we are reached a consensus on a core patch for switching to 64
> bits offsets. The
> only concern is about more comprehensive test coverage for pg_upgrade, is
> it?
>
> --
> Best regards,
> Maxim Orlov.
>


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