题解 | #获取每个部门中当前员工薪水最高的相关信息#
获取每个部门中当前员工薪水最高的相关信息
https://www.nowcoder.com/practice/4a052e3e1df5435880d4353eb18a91c6
select de.dept_no,s.emp_no,s.salary
from dept_emp de
inner join
salaries s
on de.emp_no = s.emp_no
where s.salary = (
select Max(salary)
from (select * from dept_emp where dept_no=de.dept_no) e1
inner join
salaries e2
on e1.emp_no = e2.emp_no
group by dept_no
)
order by dept_no
