typo in the DbArea.ancestors attribute: ancestors = association_proxy("ancestor_rels", "ancestor")
more demos: print s.query(DbArea).filter_by(name="Kaymoor").one().ancestors print s.query(DbArea).filter_by(name="Kaymoor").one().descendents -- 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.