题解 | #获取所有非manager员工当前的薪水情况#

判断查询的员工编号不在子查询语句经理表的编号里面即可
select de.dept_no,e.emp_no,sa.salary from employees e
inner join salaries sa on sa.emp_no = e.emp_no
inner join dept_emp de on de.emp_no = e.emp_no
where e.emp_no not in
(select ds.emp_no from dept_emp ds
inner join dept_manager dm on dm.emp_no = ds.emp_no)