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: v2, Patch count: 2, First patch: +423−1, All patches: +883−1
Tags DDL My First Patch PGConf.dev
Created 2026-04-13 18:39:36
Last modified 2026-04-13 18:39:36 (11 hours ago)
Latest email 2026-04-07 09:09:44 (6 days ago)
Status
PG20-Drafts (2026-03-01 – 2027-02-28): Needs review
Target version
Authors Alberto Piai (albe)
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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 2026-04-07 09:09:44 by Alberto Piai <alberto.piai at gmail.com>
Latest 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>
    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
2026-04-13 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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