Merge pull request #18721 from atownson/issue_18403

Closes #18403: Do not retrieve the data field from Job objects unless needed

netbox/core/views.py

@@ -165,7 +165,7 @@ class DataFileBulkDeleteView(generic.BulkDeleteView):
 
 @register_model_view(Job, 'list', path='', detail=False)
 class JobListView(generic.ObjectListView):
-    queryset = Job.objects.all()
+    queryset = Job.objects.defer('data')
     filterset = filtersets.JobFilterSet
     filterset_form = forms.JobFilterForm
     table = tables.JobTable
@@ -182,12 +182,12 @@ class JobView(generic.ObjectView):
 
 @register_model_view(Job, 'delete')
 class JobDeleteView(generic.ObjectDeleteView):
-    queryset = Job.objects.all()
+    queryset = Job.objects.defer('data')
 
 
 @register_model_view(Job, 'bulk_delete', path='delete', detail=False)
 class JobBulkDeleteView(generic.BulkDeleteView):
-    queryset = Job.objects.all()
+    queryset = Job.objects.defer('data')
     filterset = filtersets.JobFilterSet
     table = tables.JobTable
 

netbox/netbox/views/generic/feature_views.py

@@ -166,7 +166,7 @@ class ObjectJobsView(ConditionalLoginRequiredMixin, View):
 
     def get_jobs(self, instance):
         object_type = ContentType.objects.get_for_model(instance)
-        return Job.objects.filter(
+        return Job.objects.defer('data').filter(
             object_type=object_type,
             object_id=instance.id
         )