{“Properties”:: \“{\”receivedPushNotificationMessage \“”收到推送通知：{\ n aps = {\ n alert = \\“网络程序员推送\\”; \ n}; \ n channelToken = \\“ eyJ0eXAiO \”，\ “时间\”：\ “2019-02-26_11-32-03-AM \”} “}，{” AppBuild “：” 321" }，
文件类型数据集支持JSON格式。
https://docs.microsoft.com/en-us/azure/data-factory/supported-file-formats-and-compression-codecs#json-format