Re: MERGE/SPLIT PARTITIONS issues/questions

From: Alexander Korotkov <aekorotkov(at)gmail(dot)com>
To: Zsolt Parragi <zsolt(dot)parragi(at)percona(dot)com>
Cc: pgsql-hackers(at)lists(dot)postgresql(dot)org, Melanie Plageman <melanieplageman(at)gmail(dot)com>, Daniel Gustafsson <daniel(at)yesql(dot)se>
Subject: Re: MERGE/SPLIT PARTITIONS issues/questions
Date: 2026-08-19 11:31:53
Message-ID: CAPpHfdtMm4OR0Tp8envJYJv3W6_RWCvn9KfHo273gR2Xk-hwKA@mail.gmail.com
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On Mon, Aug 17, 2026 at 1:31 PM Zsolt Parragi <zsolt(dot)parragi(at)percona(dot)com> wrote:
>
> > Any objections to pushing these 4 fixes?
>
> The patches look good to me, my only question (and I think this was
> the generic suggestion above) is that we should treat every divergence
> the way 0004 does the RLS policies.

As I mentioned in [1], I think this is the way to save this feature
for pg19. I think it's too late to introduce new (and debatable)
functionality.

Links.
1. https://www.postgresql.org/message-id/CAPpHfdvgCQhFMqtqQ6aVbT03kqp13HAC4qHZ64vgc4OnT7TRgA%40mail.gmail.com

------
Regards,
Alexander Korotkov
Supabase

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