consider this code
考虑这段代码
users = UserProfile.objects.all()[:10]
# evaluate the query set
users_list = list(users)
users = users.prefetch_related('posts')
users = UserProficonsider this code
考虑这段代码
users = UserProfile.objects.all()[:10]
# evaluate the query set
users_list = list(users)
users = users.prefetch_related('posts')
users = UserProfi