Ticket #7566: dumpdata-fix.patch

core/management/commands/dumpdata.py

@@ -16 +16 @@
     args = '[appname ...]'
 
     def handle(self, *app_labels, **options):
-        from django.db.models import get_app, get_apps, get_models
+        from django.db.models import get_app, get_apps, get_models, query
 
         format = options.get('format','json')
         indent = options.get('indent',None)
@@ -43 +43 @@
         objects = []
         for app in app_list:
             for model in get_models(app):
-                objects.extend(model._default_manager.all())
+                objects.extend(query.QuerySet(model).all())
         try:
             return serializers.serialize(format, objects, indent=indent)
         except Exception, e: