How do you detect and prevent N+1 queries?
1 2 3 4 5 6 7 8 | # ====================================================================== # Q: How do you detect and prevent N+1 queries? # ====================================================================== def test_order_list_queries(api_client, django_assert_num_queries): OrderFactory.create_batch(20, items=3) with django_assert_num_queries(3): # auth + orders + items api_client.get('/api/orders/') |
