Bug: Whole-row var in indexes corrupts indexes after DDL

Title

CI (CFBot)

Summary

Stats (from CFBot)

Patch version: v5, Patch count: 1, First patch: +239−199, All patches: +239−199

Tags

Bugfix

Created

2026-07-29 20:01:51

Last modified

2026-07-29 20:01:51 (1 month ago)

Latest email

2026-09-09 10:44:19 (13 hours ago)

Status

PG20-2 (2026-09-01 – 2026-09-30): Needs review

Target version

Authors

Matthias van de Meent (mmeent)

Reviewers

Xinlei Zhang (clemenza) Become reviewer

Committer

Links

Emails

Bug: Whole-row var in indexes corrupts indexes after DDL: First at 2026-07-29 19:45:44 by Matthias van de Meent <boekewurm at gmail.com>
Latest at 2026-09-09 10:44:19 by Matthias van de Meent <boekewurm at gmail.com>
Latest attachment (v5-0001-Track-whole-row-Var-dependencies-in-pg_depend.patch) at 2026-09-09 10:44:19 from Matthias van de Meent <boekewurm at gmail.com>
    Attachment (v5-0001-Track-whole-row-Var-dependencies-in-pg_depend.patch) at 2026-09-09 10:44:19 from Matthias van de Meent <boekewurm at gmail.com> (Patch: No)
    Attachment (v4-0001-Track-whole-row-Var-dependencies-in-pg_depend.patch) at 2026-09-08 19:08:08 from Matthias van de Meent <boekewurm at gmail.com> (Patch: No)
    Attachment (wr-review.sql) at 2026-09-04 18:16:23 from Andrey Borodin <x4mmm at yandex-team.ru> (Patch: No)
    Attachment (v3-0001-Track-whole-row-Var-dependencies-in-pg_depend.patch) at 2026-08-31 13:36:28 from Matthias van de Meent <boekewurm at gmail.com> (Patch: No)
    Attachment (v2-0001-Track-whole-row-Var-dependencies-in-pg_depend.patch) at 2026-08-31 12:39:30 from Matthias van de Meent <boekewurm at gmail.com> (Patch: No)
    Attachment (whole-row-var-index-corruptions.sql) at 2026-07-29 19:45:44 from Matthias van de Meent <boekewurm at gmail.com> (Patch: No)

History

When	Who	What
2026-09-09 02:45:50	Xinlei Zhang (clemenza)	Added clemenza as reviewer
2026-07-29 20:01:51	Matthias van de Meent (mmeent)	Attached mail thread CAEze2WjDaDyvztdXh3Cb2J=11CMVRp4NWAW0E6dBRKa1T9w5ag@mail.gmail.com
2026-07-29 20:01:51	Matthias van de Meent (mmeent)	Created patch record