code: def iteritems(self, **options):
          '''Return a query interator with (id, object) pairs.'''
          iter = self.query(**options)
          while True:
              obj = iter.next()
              yield (obj.id, objf iteritems(self, **options):
          '''Return a query interator with (id, object) pairs.'''
          iter = self.query(**options)
          while True:
              obj = iter.next()
              yield (obj.id, obj)
docs: Return a query interator with (id, object) pairs.