I have a model with a typical ManyToManyField defined. Now, I can filter on any one value in the list of values it contains, or OR them. But I cannot AND them.
Example (I hope this is clear): Filter on one particular entry ID in the target table: Python> models.QueryTerm.objects.filter(Q(classifications=4)) [<QueryTerm: linux (en)>, <QueryTerm: movie about linux (en)>] gets two resutls, filter on another entry ID in the target: Python> models.QueryTerm.objects.filter(Q(classifications=6)) [<QueryTerm: movie about linux (en)>] Get the one (known) result. I an OR them, to get the superset: Python> models.QueryTerm.objects.filter(Q(classifications=6)| Q(classifications=4)) [<QueryTerm: linux (en)>, <QueryTerm: movie about linux (en)>, <QueryTerm: movie about linux (en)>] But if I AND them (here is the problem/question), nothing... Python> models.QueryTerm.objects.filter(Q(classifications=6) & Q(classifications=4)) [] But I expect to get the object that has in its M2M relation both of these (there is one). So, is this a bug? Or am I doing something wrong? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to django-users@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/django-users -~----------~----~----~----~------~----~------~--~---
