ALTER TABLE `director`.`t_user`
ADD COLUMN `token_mark` varchar(32) NULL COMMENT '标记用户toekn' AFTER `logic_delete`;

ALTER TABLE `director`.`t_user`
MODIFY COLUMN `create_time` datetime(0) NULL DEFAULT NULL COMMENT '创建时间' AFTER `phone`,
MODIFY COLUMN `update_time` datetime(0) NULL DEFAULT NULL COMMENT '更新时间' AFTER `create_time`;