django queryset values&values_list

1. values返回是字典列表;
2. values_list返回的是元组列表，

3. values_list加上

   flat=True

   • 1

   之后返回值列表

#增
_obj = {'netStates':HostInfo['NetStates'],'ip':HostInfo['ip'],'mem':HostInfo['memoInfo'],'cpu':HostInfo['cpuInfo'],'time':HostInfo['timeInfo']}
        obj = models.Monitor.objects.create(**_obj)

#删
models.Charactor.objects.fileter(cid = cID).delete()

#改
obj = object()
abj = models.Charactor.objects.get(cid = cID)
obj.cid = '1'
obj.save()

#查
objLst0 = models.Charactor.objects.filter(cid = cID)