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| author | Álvaro Herrera <alvherre@kurilemu.de> | 2025-10-18 18:18:19 +0200 |
|---|---|---|
| committer | Álvaro Herrera <alvherre@kurilemu.de> | 2025-10-18 18:18:19 +0200 |
| commit | 615ff828e1cb8eaa2a987d4390c5c9970fc1a3e6 (patch) | |
| tree | 9dfb833d60d0fd0911a05c15657385a92c4a1f94 /doc/FAQ_Linux_German | |
| parent | 4921a5972a345fd3118f47a9e425ec862d8a8333 (diff) | |
Fix determination of not-null constraint "locality" for inherited columns
It is possible to have a non-inherited not-null constraint on an
inherited column, but we were failing to preserve such constraints
during pg_upgrade where the source is 17 or older, because of a bug in
the pg_dump query for it. Oversight in commit 14e87ffa5c54. Fix that
query. In passing, touch-up a bogus nearby comment introduced by the
same commit.
In version 17, make the regression tests leave a table in this
situation, so that this scenario is tested in the cross-version upgrade
tests of 18 and up.
Author: Dilip Kumar <dilipbalaut@gmail.com>
Reported-by: Andrew Bille <andrewbille@gmail.com>
Bug: #19074
Backpatch-through: 18
Discussion: https://postgr.es/m/19074-ae2548458cf0195c@postgresql.org
Diffstat (limited to 'doc/FAQ_Linux_German')
0 files changed, 0 insertions, 0 deletions