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Diffstat (limited to 'django/db/models/sql/query.py')
| -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): |