试题详情
多项选择题以下哪些选项可以得出UserInfo(用户模型)中surname(姓氏)为zhao,qian,sun的查询集?()

A、UserInfo.objects.filter(surname__in=["zhao","qian","sun"])

B、UserInfo.objects.filter(Q(surname="zhao")Q.surname="qian")

C、UserInfo.objects.filter(reduce(operator._or,[Q(surname="zhao"),

D、UserInfo.objects.filter(surname="zhao",surname="qian",surname="sun")

  • A,B,C
  • 关注下方微信公众号,在线模考后查看

热门试题