Consider the following class, with one MutableDict column (SQLA v1.0.4) Base = declarative_base()
class Thing(Base): someDict = Column(MutableDict) This is immediately throwing an Attribute error: File "path\sqlalchemy\sql\schema.py", line 1174, in __init__ self._init_items(*args) File "path\sqlalchemy\sql\schema.py", line 72, in _init_items item._set_parent_with_dispatch(self) AttributeError: type object 'MutableDict' has no attribute '_set_parent_with_dispatch' Can that column type not be used so plainly (without as_mutable())? -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sqlalchemy+unsubscr...@googlegroups.com. To post to this group, send email to sqlalchemy@googlegroups.com. Visit this group at http://groups.google.com/group/sqlalchemy. For more options, visit https://groups.google.com/d/optout.