Horton

Re: Fix tuple deformation with virtual generated NOT NULL columns

David Rowley <dgrowleyml@gmail.com>

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From: David Rowley <dgrowleyml@gmail.com>
To: Chao Li <li.evan.chao@gmail.com>
Cc: Tom Lane <tgl@sss.pgh.pa.us>, Peter Eisentraut <peter@eisentraut.org>, Andres Freund <andres@anarazel.de>, Postgres hackers <pgsql-hackers@lists.postgresql.org>
Date: 2026-06-19T03:30:11Z
Lists: pgsql-hackers 
On Thu, 18 Jun 2026 at 18:46, Chao Li <li.evan.chao@gmail.com> wrote:
> This version feels all set.

Thanks for looking. I've pushed and backpatched this now.

For the v18 version, I included the tests added by 1f7dfe8c8 in the
same commit. I did it that way so as not to briefly introduce a test
that would fail into REL_18_STABLE.

David

Commits

  1. Update JIT tuple deforming code for virtual generated columns

  2. Add tuple deformation test for virtual generated columns

  3. Fix tuple deforming with virtual generated columns