select t1.*, t2. name as driverName, t3. name as managerName FROM comprehen_shuttlebuses AS t1 INNER JOIN sys_user AS t2 ON t1.driver_id = t2.id INNER JOIN sys_user AS t3 ON t1.manager_id = t3.id 其中comprehen_shuttlebuses表中的driverName和managerName对应的是sys_user表中的name.