diff options
Diffstat (limited to 'lib/sqlalchemy/orm/descriptor_props.py')
| -rw-r--r-- | lib/sqlalchemy/orm/descriptor_props.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/sqlalchemy/orm/descriptor_props.py b/lib/sqlalchemy/orm/descriptor_props.py index 49f310787..d8a4bc8cf 100644 --- a/lib/sqlalchemy/orm/descriptor_props.py +++ b/lib/sqlalchemy/orm/descriptor_props.py @@ -164,6 +164,10 @@ class CompositeProperty(DescriptorProperty): prop = attr.property props.append(prop) + @property + def columns(self): + return [a for a in self.attrs if isinstance(a, schema.Column)] + def _setup_arguments_on_columns(self): """Propagate configuration arguments made on this composite to the target columns, for those that apply. |