SQL optimisation of detailed training record

This commit is contained in:
2021-12-28 12:13:08 +00:00
parent 7c830ee7e5
commit 732affa0b2
3 changed files with 6 additions and 3 deletions

View File

@@ -51,7 +51,7 @@ class TraineeItemDetail(generic.ListView):
template_name = 'trainee_item_list.html'
def get_queryset(self):
return models.Trainee.objects.get(pk=self.kwargs['pk']).qualifications_obtained.all()
return models.Trainee.objects.get(pk=self.kwargs['pk']).qualifications_obtained.all().order_by('-date').select_related('item', 'trainee', 'supervisor', 'item__category')
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)