CREATE TABLE `ufutx_s2_user_data_logs` ( `id` bigint(20) PRIMARY KEY NOT NULL AUTO_INCREMENT, `area_code` int(11) NOT NULL COMMENT '区域代码', `mobile` varchar(64) NOT NULL COMMENT '手机号', `message` varchar(512) NOT NULL COMMENT '变更摘要', `created_at` timestamp NULL DEFAULT NULL, `updated_at` timestamp NULL DEFAULT NULL ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COMMENT=' 用户身份变更日志表';