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Diffstat (limited to 'django/db/models/sql/compiler.py')
| -rw-r--r-- | django/db/models/sql/compiler.py | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/django/db/models/sql/compiler.py b/django/db/models/sql/compiler.py index 07393e7605..a7a8c98b99 100644 --- a/django/db/models/sql/compiler.py +++ b/django/db/models/sql/compiler.py @@ -1890,7 +1890,10 @@ class SQLDeleteCompiler(SQLCompiler): Create the SQL for this query. Return the SQL string and list of parameters. """ - if self.single_alias and not self.contains_self_reference_subquery: + if self.single_alias and ( + self.connection.features.delete_can_self_reference_subquery + or not self.contains_self_reference_subquery + ): return self._as_sql(self.query) innerq = self.query.clone() innerq.__class__ = Query |