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单项选择题如何使用ORM实现以下查询SQL,SELECT*FROMorderWHEREidBETWE130.如何使用ORM实现以下查询SQL,SELECT*FROMorderWHEREidBETWE,EN20AND100AND(num<=20ornum>=30);()

A、Order.objects.filter(id__gt=20,id__lt=100).filter(Q(num<=20)Q.num>=30))

B、Order.objects.filter(id__gt=20,id__lt=100).filter(Q(num__lte=20)Q.num__gte=30))

C、Order.objects.filter(Q(id__gt=20)&Q(id__lt=100)).filter(Q(num__lte=20)Q.num__gte=30))

D、Order.objects.filter(Q(id__gt=20)&&Q(id__lt=100)).filter(Q(num__lte=20)Q.num__gte=30))

  • C
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