Adding a stored generated column without long-lived locks

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ID 6674
Title Adding a stored generated column without long-lived locks
CI (CFBot) Summary
Stats (from CFBot) Patch version: v11, Patch count: 1, First patch: +1411−7, All patches: +1411−7
Tags DDL My First Patch PGConf.dev
Created 2026-04-13 18:39:36
Last modified 2026-10-01 00:00:09 (22 hours ago)
Latest email 2026-09-24 10:47:05 (1 week ago)
Status
PG20-3 (2026-11-01 – 2026-11-30): Waiting on Author
PG20-2 (2026-09-01 – 2026-09-30): Moved to different CF
PG20-1 (2026-07-01 – 2026-07-31): Moved to different CF
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), solai v (solaiv) Become reviewer Remove all reviewers
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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 2026-09-24 10:47:05 by Laurenz Albe <laurenz.albe at cybertec.at>
Latest attachment (v11-0001-Support-changing-a-column-into-a-stored-generate.patch) at 2026-09-16 17:02:05 from Alberto Piai <alberto.piai at gmail.com>
    Attachment (v11-0001-Support-changing-a-column-into-a-stored-generate.patch) at 2026-09-16 17:02:05 from Alberto Piai <alberto.piai at gmail.com> (Patch: No)
    Attachment (v10-0001-Support-changing-a-column-into-a-stored-generate.patch) at 2026-08-31 18:41:33 from Alberto Piai <alberto.piai at gmail.com> (Patch: No)
    Attachment (v9-0001-Support-changing-a-column-into-a-stored-generated.patch) at 2026-08-28 05:50:15 from Alberto Piai <alberto.piai at gmail.com> (Patch: No)
    Attachment (v8-0001-Support-changing-a-column-into-a-stored-generated.patch) at 2026-08-24 20:03:16 from Alberto Piai <alberto.piai at gmail.com> (Patch: No)
    Attachment (v7-0001-Support-changing-a-column-into-a-stored-generated.patch) at 2026-08-06 12:36:21 from Alberto Piai <alberto.piai at gmail.com> (Patch: No)
    Attachment (v6-0001-Support-changing-a-column-into-a-stored-generated.patch) at 2026-07-03 06:42:18 from Alberto Piai <alberto.piai at gmail.com> (Patch: Yes)
    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
2026-10-01 00:00:09 CFbot Moved from CF PG20-2 to CF PG20-3
2026-09-21 21:49:32 Alberto Piai (albe) New status: Waiting on Author
2026-09-16 17:33:38 CFbot Patch does not need rebase anymore
2026-09-16 12:19:30 CFbot Patch needs rebase
2026-09-07 06:28:20 solai v (solaiv) Added solaiv as reviewer
2026-08-28 13:37:17 Laurenz Albe (laurenz) New status: Ready for Committer
2026-08-24 20:08:43 Alberto Piai (albe) New status: Needs review
2026-08-24 17:30:25 Laurenz Albe (laurenz) New status: Waiting on Author
2026-08-06 12:44:02 Alberto Piai (albe) New status: Needs review
2026-08-01 00:00:10 CFbot Moved from CF PG20-1 to CF PG20-2
2026-07-07 18:18:28 Laurenz Albe (laurenz) New status: Waiting on Author
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
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