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Changes between Version 2 and Version 4 of Ticket #27332

-              v2
+              v4
 For example, this raw SQL:
 {{{
+#!sql
 SELECT event.*
 FROM event
 …
 {{{
+from django.db.models import Q
+from django.db.models.functions import Coalesce
+#!python
 Event.objects.filter(Q(pk__in=Like.objects.filter(person_id=1, content_type_id=17).prefetch_related('content_object').values_list('object_id', flat=True)) | Q(business__manager_id=1)).order_by(Coalesce('likes__date', 'when').desc())
 }}}