diff options
Diffstat (limited to 'lib/sqlalchemy/schema.py')
| -rw-r--r-- | lib/sqlalchemy/schema.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/sqlalchemy/schema.py b/lib/sqlalchemy/schema.py index 08386059d..8ffb68a4e 100644 --- a/lib/sqlalchemy/schema.py +++ b/lib/sqlalchemy/schema.py @@ -813,7 +813,7 @@ class Column(SchemaItem, expression.ColumnClause): [c.copy(**kw) for c in self.constraints] + \ [c.copy(**kw) for c in self.foreign_keys if not c.constraint] - return Column( + c = Column( name=self.name, type_=self.type, key = self.key, @@ -828,7 +828,10 @@ class Column(SchemaItem, expression.ColumnClause): server_onupdate=self.server_onupdate, *args ) - + if hasattr(self, '_table_events'): + c._table_events = list(self._table_events) + return c + def _make_proxy(self, selectable, name=None): """Create a *proxy* for this column. |