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From: [email protected] <[email protected]>
To: lchch1990 <[email protected]>
To: pgsql-hackers <[email protected]>
Subject: Re: Can we change pg_rewind used without wal_log_hints and data_checksums
Date: Thu, 15 Jan 2026 15:06:25 +0800
Message-ID: <[email protected]> (raw)
References: <[email protected]>



>Here i want to introduce a way to solve the case above:
>We need record all transaction ID commited after diverge record and research more wal
>before diverge record, we need to find a start lsn(lsn_s) which older than all the
>transactions. And we should read from lsn_s to diverge lsn to collect influenced pages
>by the transactions. So we can copy them at the rewind phase.


Hi hackers,

I am sorry and I am tring how to send a in order mail.



----
Best Regards,
Movead Li

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