Re: Revisiting {CREATE INDEX, REINDEX} CONCURRENTLY improvements - Mailing list pgsql-hackers

On Fri, Nov 28, 2025 at 5:58 PM Matthias van de Meent
<boekewurm+postgres@gmail.com> wrote:
>
...
> I'm a bit worried, though, that LR may lose updates due to commit
> order differences between WAL and PGPROC. I don't know how that's
> handled in logical decoding, and can't find much literature about it
> in the repo either.

Now the reference to logical decoding made me think that maybe to real
fix for CIC would be to leverage logical decoding for the 2nd pass of
CIC and not wore about in-page visibilities at all.

---
Hannu