diff options
Diffstat (limited to 'lib/sqlalchemy/sql/dml.py')
| -rw-r--r-- | lib/sqlalchemy/sql/dml.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/sqlalchemy/sql/dml.py b/lib/sqlalchemy/sql/dml.py index 767e91350..958e9bfb1 100644 --- a/lib/sqlalchemy/sql/dml.py +++ b/lib/sqlalchemy/sql/dml.py @@ -582,7 +582,7 @@ class Insert(ValuesBase): self.parameters, self._has_multi_parameters = \ self._process_colparams( - dict((_column_as_key(n), Null()) for n in names)) + {_column_as_key(n): Null() for n in names}) self.select_names = names self.inline = True @@ -771,7 +771,7 @@ class Update(ValuesBase): # TODO: this could be made memoized # if the memoization is reset on each generative call. froms = [] - seen = set([self.table]) + seen = {self.table} if self._whereclause is not None: for item in _from_objects(self._whereclause): |