def _make_proxy(self,
selectable,
name=None,
attach=True,
name_is_truncatable=False,
**kw):
co = ColumnClause(self.name, self.type)
co._proxies = [self]
if selectable._is_clone_of is not None:
co._is_clone_of = \
selectable._is_clone_of.columns.get(co.key)
if attach:
selectable._columns[co.key] = co
return co
def _make_proxy(
self, selectable, name=None, attach=True, name_is_truncatable=False, **kw
):
if self.name == self.function.name:
name = selectable.name
else:
name = self.name
co = ColumnClause(name, self.type)
co.key = self.name
co._proxies = [self]
if selectable._is_clone_of is not None:
co._is_clone_of = selectable._is_clone_of.columns.get(co.key)
co.table = selectable
co.named_with_table = False
if attach:
selectable._columns[co.key] = co
return co