题解 | #对所有员工的薪水按照salary降序进行1-N的排名#
获取所有非manager员工当前的薪水情况
http://www.nowcoder.com/practice/8fe212a6c71b42de9c15c56ce354bebe
SELECT emp_no,salary,DENSE_RANK() OVER (order by salary desc) as t_rank from salaries order by t_rank,emp_no;
获取所有非manager员工当前的薪水情况
http://www.nowcoder.com/practice/8fe212a6c71b42de9c15c56ce354bebe
SELECT emp_no,salary,DENSE_RANK() OVER (order by salary desc) as t_rank from salaries order by t_rank,emp_no;
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