| From: | Alberto Piai <alberto(dot)piai(at)gmail(dot)com> |
|---|---|
| To: | Alberto Piai <alberto(dot)piai(at)gmail(dot)com>, Laurenz Albe <laurenz(dot)albe(at)cybertec(dot)at>, pgsql-hackers(at)postgresql(dot)org |
| Cc: | Álvaro Herrera <alvherre(at)kurilemu(dot)de> |
| Subject: | Re: Adding a stored generated column without long-lived locks |
| Date: | 2026-09-16 17:02:05 |
| Message-ID: | DLGVZTSLAPS8.39J305UANRWN@gmail.com |
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| Lists: | pgsql-hackers |
CFBot alerted me that a rebase was needed, so here it is in the attached
v11.
I also fixed a couple broken / duplicated tests that had eluded me in my
last pass over this, and shortened the wording in this error message a
bit:
ERROR: cannot convert column "b" to generated
-DETAIL: Column "b" of relation "t2" is a serial column (depends on sequence "sequence tgen.t2_b_seq").
+DETAIL: Column "b" of relation "t2" is a serial column (depends on "sequence tgen.t2_b_seq").
Kind regards,
Alberto
--
Alberto Piai
Sensational AG
Zürich, Switzerland
| Attachment | Content-Type | Size |
|---|---|---|
| v11-0001-Support-changing-a-column-into-a-stored-generate.patch | text/plain | 68.2 KB |
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