我正在运行 Django 1.7,并且TypeError: unsupported operand type(s) for |: 'bool' and 'Q'
在尝试执行以下操作时遇到了问题:
class PersonList(generic.ListView):
template_name = "persons/list.html"
model = Person
queryset = Person.objects.filter(Q(field1__isnull=True | Q(field2__isnull=True)))