diff options
Diffstat (limited to 'lib/sqlalchemy/ext/declarative/base.py')
| -rw-r--r-- | lib/sqlalchemy/ext/declarative/base.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/sqlalchemy/ext/declarative/base.py b/lib/sqlalchemy/ext/declarative/base.py index ee2f0134a..2099f9eb0 100644 --- a/lib/sqlalchemy/ext/declarative/base.py +++ b/lib/sqlalchemy/ext/declarative/base.py @@ -57,7 +57,7 @@ def _as_declarative(cls, classname, dict_): class_mapped = _declared_mapping_info(base) is not None - for name, obj in vars(base).items(): + for name, obj in list(vars(base).items()): if name == '__mapper_args__': if not mapper_args_fn and ( not class_mapped or @@ -129,7 +129,7 @@ def _as_declarative(cls, classname, dict_): ret.doc = obj.__doc__ # apply inherited columns as we should - for k, v in potential_columns.items(): + for k, v in list(potential_columns.items()): dict_[k] = v if inherited_table_args and not tablename: @@ -173,7 +173,7 @@ def _as_declarative(cls, classname, dict_): # extract columns from the class dict declared_columns = set() - for key, c in our_stuff.iteritems(): + for key, c in our_stuff.items(): if isinstance(c, (ColumnProperty, CompositeProperty)): for col in c.columns: if isinstance(col, Column) and \ @@ -354,7 +354,7 @@ class _MapperConfig(object): # in which case the mapper makes this combination). # See if the superclass has a similar column property. # If so, join them together. - for k, col in properties.items(): + for k, col in list(properties.items()): if not isinstance(col, expression.ColumnElement): continue if k in inherited_mapper._props: |