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| author | Jacob Walls <jacobtylerwalls@gmail.com> | 2025-05-14 22:49:52 -0400 |
|---|---|---|
| committer | Sarah Boyce <42296566+sarahboyce@users.noreply.github.com> | 2025-05-16 08:19:38 +0200 |
| commit | 994dc6d8a1bae717baa236b65e11cf91ce181c53 (patch) | |
| tree | 09e1a4ebf601e5052cd466163d1b9dced4f4a50e /django/db/models/sql | |
| parent | e03e5c751c56db5f4cb99e142c92d7d8db3a5463 (diff) | |
Fixed #36392 -- Raised ValueError when subquery referencing composite pk selects too many columns.
Diffstat (limited to 'django/db/models/sql')
| -rw-r--r-- | django/db/models/sql/query.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/django/db/models/sql/query.py b/django/db/models/sql/query.py index 4d31c36175..92a09c5840 100644 --- a/django/db/models/sql/query.py +++ b/django/db/models/sql/query.py @@ -1227,7 +1227,10 @@ class Query(BaseExpression): @property def _subquery_fields_len(self): if self.has_select_fields: - return len(self.selected) + return sum( + len(self.model._meta.pk_fields) if field == "pk" else 1 + for field in self.selected + ) return len(self.model._meta.pk_fields) def resolve_expression(self, query, *args, **kwargs): |