diff options
Diffstat (limited to 'lib/sqlalchemy/sql.py')
| -rw-r--r-- | lib/sqlalchemy/sql.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/sqlalchemy/sql.py b/lib/sqlalchemy/sql.py index 8ebf7624e..666a9d18c 100644 --- a/lib/sqlalchemy/sql.py +++ b/lib/sqlalchemy/sql.py @@ -1275,6 +1275,8 @@ class Select(SelectBaseMixin, FromClause): if self._engine is not None: return self._engine for f in self._froms.values(): + if f is self: + continue e = f.engine if e is not None: self._engine = e |