select u.user_id, u.dept_id, u.username, u.password, u.status, u.del_state, u.create_by, u.create_time,u.update_time,u.salt, u.phone,u.nick_name,u.gender,u.avatar,u.email, u.is_platform, d.parent_dept_id, d.ancestors, d.dept_name, d.order_num as dept_order_num,d.status as dept_status, r.role_id, r.role_name, r.role_key,r.order_num as role_order_num, r.data_scope, r.status as role_status from sys_user u left join sys_dept d on u.dept_id = d.dept_id left join sys_user_role ur on u.user_id = ur.user_id left join sys_role r on r.role_id = ur.role_id