// 用户忠诚度统计表
{
	"bsonType": "object",
	"description": "存储汇总的设备/用户的粘性数据",
	"required": [],
	"permission": {
		"read": "'READ_UNI_STAT_LOYALTY_RESULT' in auth.permission",
		"create": false,
		"update": false,
		"delete": false
	},
	"properties": {
		"_id": {
			"description": "ID，系统自动生成"
		},
		"appid": {
			"bsonType": "string",
			"description": "应用ID"
		},
		"platform_id": {
			"bsonType": "string",
			"description": "应用平台ID，对应uni-stat-app-platforms._id",
			"foreignKey": "uni-stat-app-platforms._id"
		},
		"channel_id": {
			"bsonType": "string",
			"description": "渠道\/场景值ID，对应uni-stat-app-channels._id",
			"foreignKey": "uni-stat-app-channels._id"
		},
		"version_id": {
			"bsonType": "string",
			"description": "应用版本ID，对应opendb-app-versions._id",
			"foreignKey": "opendb-app-versions._id"
		},
		"visit_depth_data": {
			"bsonType": "object",
			"description": "访问深度数据",
			"properties": {
				"visit_users": {
					"bsonType": "object",
					"description": "访问用户数"
				},
				"visit_devices": {
					"bsonType": "object",
					"description": "访问设备数"
				},
				"visit_times": {
					"bsonType": "object",
					"description": "访问次数"
				}
			}
		},
		"duration_data": {
			"bsonType": "object",
			"description": "访问时长数据",
			"properties": {
				"visit_users": {
					"bsonType": "object",
					"description": "访问用户数"
				},
				"visit_devices": {
					"bsonType": "object",
					"description": "访问设备数"
				},
				"visit_times": {
					"bsonType": "object",
					"description": "访问次数"
				}
			}
		},
		"stat_date": {
			"bsonType": "int",
			"description": "统计日期，格式yyyymmdd，例:20211201"
		},
		"start_time": {
			"bsonType": "timestamp",
			"description": "开始时间"
		},
		"end_time": {
			"bsonType": "timestamp",
			"description": "结束时间"
		}
	}
}