Django queryset获取values（）中的所有字段以及外键字段

Question

I have a model with some fields, one of them is a FK. I would like to use

MyModel.objects.all().defer("pk").values()

and to add a field of my FK (myfk__name) without writing all model fields + 1 in the values.

I also would like to avoid doing another query after this one to add it manually.

Is it possible?

Answer 1

使用annotate ：

MyModel.objects.all().defer('pk').values().annotate(name=F('myfk__name'))