题解 | #查找当前薪水详情以及部门编号dept_no#
查找当前薪水详情以及部门编号dept_no
http://www.nowcoder.com/practice/c63c5b54d86e4c6d880e4834bfd70c3b
SELECT t1.emp_no, salary, from_date, t1.to_date, dept_no from dept_manager t1 left join salaries t2 on t1.emp_no = t2.emp_no order by t1.emp_no