class x( db.Model ): yy = db.ReferenceProperty( y ) Parent = db.SelfReferenceProperty()
use yy.key().id() is ok, but Parent.key().id() is invalid. tell me SelfReferenceProperty have no attribute Key. how to get the key id then? -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appeng...@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.