题解 | #获取所有非manager员工当前的薪水情况#

-- 方法二

select t.dept_no,t.emp_no,e.salary as t_emp from dept_emp as t left join dept_manager as c on t.emp_no=c.emp_no join salaries as e on t.emp_no=e.emp_no where c.dept_no is null;