ho boy. Why are you playing with instrumentation ? That's a really obscure feature we created literally for one product. I'd love to blow it away. Anyway, if that's the error its giving you, then that's definitely one of its limitations :).
On Aug 25, 2011, at 11:10 AM, Kent wrote: > Assume I have a class hierarchy: > > class Base(object): > __sa_instrumentation_manager__ = AttrManager > > class Order(Base): > __sa_instrumentation_manager__ = OrderAttrManager > > > This causes "TypeError: multiple instrumentation implementations > specified in Order inheritance hierarchy:" > > I don't understand why or how I can go about overriding the > AttributeManager for a specific class. I want 95% of the classes to > use AttrManager, but I want a specific one for OrderAttrManager. > > What am I doing wrong? > > -- > You received this message because you are subscribed to the Google Groups > "sqlalchemy" group. > To post to this group, send email to sqlalchemy@googlegroups.com. > To unsubscribe from this group, send email to > sqlalchemy+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/sqlalchemy?hl=en. > -- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@googlegroups.com. To unsubscribe from this group, send email to sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.
