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help / color / mirror / Atom feedFrom: Drouvot, Bertrand <[email protected]>
To: Robert Haas <[email protected]>
Cc: Andres Freund <[email protected]>
Cc: Alvaro Herrera <[email protected]>
Cc: Ibrar Ahmed <[email protected]>
Cc: Amit Khandekar <[email protected]>
Cc: [email protected]
Cc: tushar <[email protected]>
Cc: Rahila Syed <[email protected]>
Cc: pgsql-hackers <[email protected]>
Subject: Re: Minimal logical decoding on standbys
Date: Tue, 13 Dec 2022 17:50:12 +0100
Message-ID: <[email protected]> (raw)
In-Reply-To: <CA+TgmoZKSoxp6m3k84jZrNJeeqdtj54i7KkvdjtEd7ZBYH078g@mail.gmail.com>
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On 12/13/22 5:49 PM, Robert Haas wrote:
> On Tue, Dec 13, 2022 at 11:46 AM Drouvot, Bertrand
> <[email protected]> wrote:
>>>> Agree and I don't think that there is other option than adding some payload in some WAL records (at the very beginning the proposal was to periodically log a new record
>>>> that announces the current catalog xmin horizon).
>>>
>>> Hmm, why did we abandon that approach? It sounds like it has some promise.
>>
>> I should have put the reference to the discussion up-thread, it's in [1].
>>
>> [1]: https://www.postgresql.org/message-id/flat/[email protected]
>
> Gotcha, thanks.
>
You're welcome!
Regards,
--
Bertrand Drouvot
PostgreSQL Contributors Team
RDS Open Source Databases
Amazon Web Services: https://aws.amazon.com
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Subject: Re: Minimal logical decoding on standbys
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