LeetCode_Mysql_Second Highest Salary
176. Second Highest Salary
1. 问题描写叙述:
写一个sql语句从 Employee 表里获取第二高位的工资。
2. 解决思路:
这道题非常easy,就当热身了。首先用max找到最高工资。
然后去找小于最高工资里的最高工资就是第二高的工资。
3. sql语句:
select Max(Salary)
from Employee
where Salary < (select Max(Salary) from Employee)
4. 执行时间:
希望多多交流指正!
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