【发布时间】:2016-08-29 10:57:58
【问题描述】:
从下面看。我尝试强制事务回滚。但没有工作。数据仍然插入到数据库中。谁能给我正确的方法?
class DocumentDetailView(APIView):
def post(self, request):
sid = transaction.savepoint()
serializer = DocumentSerializer(Documents(), data=request.data)
if serializer.is_valid():
serializer.save()
transaction.savepoint_rollback(sid)
return HttpResponse(JSONRenderer().render(serializer.data), status=201)
else:
return HttpResponse(JSONRenderer().render(serializer.errors), status=400)
【问题讨论】:
标签: django transactions django-rest-framework