From: Heikki Linnakangas <hlinnaka@iki.fi>
To: Robert Haas <robertmhaas@gmail.com>
To: Alvaro Herrera <alvherre@alvh.no-ip.org>
Cc: Alexander Korotkov <aekorotkov@gmail.com>
Cc: Michael Paquier <michael@paquier.xyz>
Cc: Pavel Borisov <pashkin.elfe@gmail.com>
Cc: Peter Eisentraut <peter@eisentraut.org>
Cc: pgsql-hackers <pgsql-hackers@postgresql.org>
Subject: Re: pgsql: Implement pg_wal_replay_wait() stored procedure
Date: Mon, 4 Nov 2024 17:57:19 +0200
Message-ID: <8d60e621-e971-458e-9e20-f5902c8c852a@iki.fi> (raw)
In-Reply-To: <CA+Tgmobnk_CRhgmXkzmbfa4_1S6Sp6rvE2PhZn+TqagVSN-HyA@mail.gmail.com>
References: <CAPpHfdtp2giJtmoXcfyhAKu19=A5my53umR79W3nS0fb75HcyA@mail.gmail.com>
<202411041419.qif3lqaisktw@alvherre.pgsql>
<CA+Tgmobnk_CRhgmXkzmbfa4_1S6Sp6rvE2PhZn+TqagVSN-HyA@mail.gmail.com>
On 04/11/2024 17:53, Robert Haas wrote:
> On Mon, Nov 4, 2024 at 9:19 AM Alvaro Herrera <alvherre@alvh.no-ip.org> wrote:
>> It's looking to me like there's just too much cruft in the quest to
>> avoid having to reach consensus on new syntax. This might be a mistake.
>> Is it possible to backtrack on that decision?
>
> There's also the patch that Heikki posted to wait using a
> protocol-level facility.
It was Peter E
> Maybe that's just a better fit and we don't need either a procedure
> or new syntax.
I think it would still be good to expose the feature at SQL level too.
Makes it easier to test and makes it usable without client library
changes, for example.
--
Heikki Linnakangas
Neon (https://neon.tech)
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To: pgsql-committers@postgresql.org
Cc: hlinnaka@iki.fi, robertmhaas@gmail.com, alvherre@alvh.no-ip.org, aekorotkov@gmail.com, michael@paquier.xyz, pashkin.elfe@gmail.com, peter@eisentraut.org, pgsql-hackers@postgresql.org
Subject: Re: pgsql: Implement pg_wal_replay_wait() stored procedure
In-Reply-To: <8d60e621-e971-458e-9e20-f5902c8c852a@iki.fi>
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