Adding a stored generated column without long-lived locks

Title

CI (CFBot)

Summary

Stats (from CFBot)

Patch version: v5, Patch count: 1, First patch: +1404−3, All patches: +1404−3

Tags

DDL My First Patch PGConf.dev

Created

2026-04-13 18:39:36

Last modified

2026-07-02 14:07:25 (3 hours ago)

Latest email

2026-06-30 13:44:28 (2 days ago)

Status

PG20-1 (2026-07-01 – 2026-07-31): Needs review

PG20-Drafts (2026-03-01 – 2027-02-28): Moved to different CF

Target version

Authors

Alberto Piai (albe)

Reviewers

Álvaro Herrera (alvherre), Laurenz Albe (laurenz) Become reviewer Remove all reviewers

Committer

Links

Emails

Adding a stored generated column without long-lived locks: First at 2026-03-17 10:31:47 by Alberto Piai <alberto.piai at gmail.com>
Latest at 2026-06-30 13:44:28 by Alberto Piai <alberto.piai at gmail.com>
Latest attachment (v5-0001-Support-changing-a-column-into-a-stored-generated.patch) at 2026-06-30 13:44:28 from Alberto Piai <alberto.piai at gmail.com>
    Attachment (v5-0001-Support-changing-a-column-into-a-stored-generated.patch) at 2026-06-30 13:44:28 from Alberto Piai <alberto.piai at gmail.com> (Patch: Yes)
    Attachment (v4-0001-Support-changing-a-column-into-a-stored-generated.patch) at 2026-05-14 22:46:32 from Alberto Piai <alberto.piai at gmail.com> (Patch: Yes)
    Attachment (v3-0001-Support-changing-a-column-into-a-stored-generated.patch) at 2026-04-24 09:10:22 from Alberto Piai <alberto.piai at gmail.com> (Patch: Yes)
    Attachment (v2-0001-Support-changing-a-column-into-a-stored-generated.patch) at 2026-04-07 09:09:44 from Alberto Piai <alberto.piai at gmail.com> (Patch: Yes)
    Attachment (v1-0001-Support-changing-a-column-into-a-stored-generated.patch) at 2026-03-17 10:31:47 from Alberto Piai <alberto.piai at gmail.com> (Patch: Yes)

History

When	Who	What
2026-07-02 14:07:25	Laurenz Albe (laurenz)	New status: Needs review
2026-05-26 15:25:23	Laurenz Albe (laurenz)	New status: Waiting on Author
2026-05-26 15:25:17	Laurenz Albe (laurenz)	Added laurenz as reviewer
2026-05-23 12:31:15	Álvaro Herrera (alvherre)	Added alvherre as reviewer
2026-04-29 04:12:07	Alberto Piai (albe)	Moved from CF PG20-Drafts to CF PG20-1
2026-04-24 09:38:31	CFbot	Patch does not need rebase anymore
2026-04-23 12:04:24	CFbot	Patch needs rebase
2026-04-13 18:39:36	Alberto Piai (albe)	Attached mail thread abkrpUwlGngF4e-d@phidippus.sen.work
2026-04-13 18:39:36	Alberto Piai (albe)	Created patch record