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From: Antonin Houska <ah@cybertec.at>
To: Alvaro Herrera <alvherre@alvh.no-ip.org>
Cc: Mihail Nikalayeu <mihailnikalayeu@gmail.com>
Cc: Pg Hackers <pgsql-hackers@lists.postgresql.org>
Cc: Robert Treat <rob@xzilla.net>
Subject: Re: Adding REPACK [concurrently]
Date: Thu, 08 Jan 2026 17:59:00 +0100
Message-ID: <141054.1767891540@localhost> (raw)
In-Reply-To: <11558.1767609632@localhost>
References: <202512151349.vlq3mpfniyk3@alvherre.pgsql>
	<11247.1767609087@localhost>
	<11558.1767609632@localhost>

Antonin Houska <ah@cybertec.at> wrote:

> Antonin Houska <ah@cybertec.at> wrote:
> 
> > Alvaro Herrera <alvherre@alvh.no-ip.org> wrote:
> 
> > > If we do indeed need this,
> > > then perhaps it should be done after ReorderBufferProcessXid().
> > 
> > ... and after SnapBuildProcessChange(). Thus the changes being discussed here
> > should be removed from the patch. I'll do that in the next version. Thanks.
> 
> Actually the check of XLH_DELETE_NO_LOGICAL should not be discarded. I think
> it should be added to DecodeDelete().

v29 tries to fix the problem.

Besides that, it reflects the recent Mihail's comments [1], [2].

[1]
https://www.postgresql.org/message-id/CADzfLwXp4c-MJx7yVDxAGNNxPbX4o9dqyivxavtHvmUsdXYqBQ@mail.gmail...
[2] https://www.postgresql.org/message-id/CADzfLwWNz_jwi7KVOmJ9D97+zwxsiwDSqSUUJ9oqUCOqkbGnRA@mail.gmail...

-- 
Antonin Houska
Web: https://www.cybertec-postgresql.com

Attachments:

  [text/x-diff] v29-0001-Add-REPACK-command.patch (0B, ../141054.1767891540@localhost/2-v29-0001-Add-REPACK-command.patch)
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