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| author | Adam Johnson <me@adamj.eu> | 2025-11-12 19:47:16 +0000 |
|---|---|---|
| committer | Mariusz Felisiak <felisiak.mariusz@gmail.com> | 2025-11-13 10:04:40 +0100 |
| commit | 5ae8659cb5beb9e4bea36a1c1b2e443bff4f3873 (patch) | |
| tree | ea7e2aa767b15ad01d55286ed79c0a74d239a086 /django | |
| parent | d6af15d44dbc208b3c80c9b019b9091a3c527385 (diff) | |
[6.0.x] Fixed #36730 -- Fixed constraint validation crash for excluded FK attnames.
Regression in e44e8327d3d88d86895735c0e427102063ff5b55.
Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
Backport of abfa4619fb818ff694c22e962a280673e085239e from main
Diffstat (limited to 'django')
| -rw-r--r-- | django/db/models/constraints.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/django/db/models/constraints.py b/django/db/models/constraints.py index 73ab23bdfa..93251ff322 100644 --- a/django/db/models/constraints.py +++ b/django/db/models/constraints.py @@ -51,9 +51,12 @@ class BaseConstraint: def _expression_refs_exclude(cls, model, expression, exclude): get_field = model._meta.get_field for field_name, *__ in model._get_expr_references(expression): - if field_name in exclude: + if field_name == "pk": + field = model._meta.pk + else: + field = get_field(field_name) + if field_name in exclude or field.name in exclude: return True - field = get_field(field_name) if field.generated and cls._expression_refs_exclude( model, field.expression, exclude ): |