{"bsonType":"object","description":"提供应用的版本号字典；已废弃，推荐使用opendb-app-versions表","required":[],"permission":{"read":false,"create":false,"update":false,"delete":false},"properties":{"_id":{"description":"ID，系统自动生成"},"appid":{"bsonType":"string","description":"统计应用ID，对应opendb-app-list.appid","foreignKey":"opendb-app-list.appid"},"platform_id":{"bsonType":"string","description":"应用平台，对应uni-stat-app-platforms._id","foreignKey":"uni-stat-app-platforms._id"},"version":{"bsonType":"string","description":"应用版本"},"create_time":{"bsonType":"timestamp","description":"创建时间"},"last_modify_time":{"bsonType":"timestamp","description":"最后修改时间"}},"version":"0.0.1"}