Dropping a composite attribute causes data integrity violations

Title

CI (CFBot)

Summary

Stats (from CFBot)

Patch version: v2, Patch count: 1, First patch: +101−13, All patches: +101−13

Tags

Bugfix

Created

2026-08-19 14:01:59

Last modified

2026-08-20 06:08:21 (1 month ago)

Latest email

2026-09-21 04:45:03 (1 week ago)

Status

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

Target version

Authors

Nikhil Sontakke (nsontakke)

Reviewers

Manu Reyes Bravo (manu15) Become reviewer

Committer

Links

Emails

Dropping a composite attribute causes data integrity violations: First at 2026-08-17 07:03:24 by Nikhil Sontakke <nikhil at planetscale.com>
Latest at 2026-09-21 04:45:03 by Manuel Reyes Bravo <manuelreyesbravo at gmail.com>
Latest attachment (composite_drop_scenarios.sql.txt) at 2026-09-21 04:45:03 from Manuel Reyes Bravo <manuelreyesbravo at gmail.com>
    Attachment (composite_drop_scenarios.sql.txt) at 2026-09-21 04:45:03 from Manuel Reyes Bravo <manuelreyesbravo at gmail.com> (Patch: No)
    Attachment (v2-0001-Refuse-to-drop-a-column-whose-row-type-is-stored-.patch) at 2026-08-19 17:41:17 from Nikhil Sontakke <nikhil at planetscale.com> (Patch: No)
    Attachment (0001-Refuse-to-drop-a-column-whose-row-rowtype-drop-guard.patch) at 2026-08-17 07:03:24 from Nikhil Sontakke <nikhil at planetscale.com> (Patch: No)

History

When	Who	What
2026-09-21 05:02:58	Manu Reyes Bravo (manu15)	Added manu15 as reviewer
2026-08-20 06:08:21	Bharath Rupireddy (bharathrupireddy)	Attached mail thread CA+UBoq0F2ua2fQEAU3-6w0oxOgFc9BgEN4gRcchiUUZ+WouVrQ@mail.gmail.com
2026-08-20 04:46:03	Bharath Rupireddy (bharathrupireddy)	Detached mail thread CA+UBoq0F2ua2fQEAU3-6w0oxOgFc9BgEN4gRcchiUUZ+WouVrQ@mail.gmail.com
2026-08-19 14:01:59	Nikhil Sontakke (nsontakke)	Attached mail thread CA+UBoq0F2ua2fQEAU3-6w0oxOgFc9BgEN4gRcchiUUZ+WouVrQ@mail.gmail.com
2026-08-19 14:01:59	Nikhil Sontakke (nsontakke)	Created patch record