Hi guys, i ran into a problem today which i'm not sure if it's a bug (or a feature?!) so you might can help me:
when i call a model manager method to manipulate the queryset and using Q objects for filtering, it seems like the query of the method (=queryset.query) "stores" the result of subqueries and not the subquery itself. this causes, of course, into some 'old' data sometimes, so i wondered if this is correct? a simple example: this is the manager for my model Bar and there is also some other model having a foreign key to this one def get_my_stuff(self): return self.filter(Q(field_1='foobar') | Q(pk__in=[foo.bar_id for foo in SomeOtherModel.objects.all()]) the problem is now, that the result of the subquery ([foo.bar_id for foo in SomeOtherModel.objects.all()]) is stored as fixed value (and not as subquery) in the query and changes in SomeOtherModel objects are not recognized correctly. Any advises? -- You received this message because you are subscribed to the Google Groups "Django users" 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/django-users?hl=en.
