django orm 分页（paginator）取数据出现警告manage.py:1: UnorderedObjectListWarning: Pagination may yield inconsi

Posted 2022-05-25 z-x-y

 

使用django的orm做分页（Paginator）时出现了下面的警告

 

In [19]: p=Paginator(guest_list,2)
manage.py:1: UnorderedObjectListWarning: Pagination may yield inconsistent results with an unordered object_list: <class ‘sign.models.Guest‘> QuerySet.
#!/usr/bin/env python

 

 

 

网上搜的是取数据前要先排序，加入下面代码后取数据就不会出现警告了

guest_list = Guest.objects.all().order_by("id")