数据升级错误！

[dcempire]

使用sscms data update -d backup对6.x版本的数据升级，升级后查看对应的json文件格式为 { "id": 762, "channelId": 147, "siteId": 1, "addUserName": "phpcms", "lastEditUserName": null, "lastEditDate": null, "adminId": 0, "userId": 0, "taxis": null, "groupNameCollection": "", "tags": "", "sourceId": 0, "referenceId": 0, "isChecked": "True", "checkedLevel": 0, "hits": 0, "hitsByDay": 0, "hitsByWeek": 0, "hitsByMonth": 0, "lastHitsDate": "2019-03-15 00:00:00", "settingsXml": "{"titleformatstring":"False_False_False_","check_isadmin":"True","check_username":"admin","check_checkdate":"2018-02-03 14:24"}", "title": "xxxxxxxxx ", "isTop": "False", "isRecommend": "False", "isHot": "False", "isColor": "False", "linkUrl": "", "addDate": "2009-06-04 00:00:00", "subTitle": "", "imageUrl": "", "videoUrl": null, "fileUrl": null, "content": "......", "author": "", "source": "" }, 这个数据格式还是原来的，和新版不一样，恢复数据并数据库升级后content数据丢失