Jumping into GAE, I found the ReferenceProperty interesting but still don't fully understand it.
My question can expand on the example from: http://code.google.com/appengine/docs/python/datastore/creatinggettinganddeletingdata.html class PetOwner(db.Model): name = db.StringProperty() class Pet(db.Model): name = db.StringProperty() type = db.StringProperty() # cat, dog, etc. owner = db.ReferenceProperty(PetOwner) Let's do a query to select all cats with a specific owner. query = db.Query(Pet) query = Pet.all() query.filter('type = ', 'Cat') results = query.fetch(limit=10) for result in results: output = result.name return output What can I add to this to filter only those where 'owner' is 'johndoe'? I tried: query.filter('owner = ', 'johndoe') However it fails to return me a result, and I know you can pull the owner name via 'pet.owner.name' however trying: query.filter('owner.name = ', 'johndoe') Also fails, though it made sense for what should work. Does anyone know the proper method? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en -~----------~----~----~----~------~----~------~--~---
