找第二大

# Write your MySQL query statement below

SELECT MAX(Salary) FROM Employee

WHERE Salary NOT IN (SELECT MAX(Salary) FROM Employee)

[leetcode]Second Highest Salary的更多相关文章

  1. [LeetCode] Department Highest Salary 系里最高薪水

    The Employee table holds all employees. Every employee has an Id, a salary, and there is also a colu ...

  2. [LeetCode] Nth Highest Salary 第N高薪水

    Write a SQL query to get the nth highest salary from the Employee table. +----+--------+ | Id | Sala ...

  3. [LeetCode] Second Highest Salary 第二高薪水

    Write a SQL query to get the second highest salary from the Employee table. +----+--------+ | Id | S ...

  4. [LeetCode] Department Highest Salary -- 数据库知识(mysql)

    184. Department Highest Salary The Employee table holds all employees. Every employee has an Id, a s ...

  5. LeetCode——Department Highest Salary(花式使用IN以及GROUP BY)

    The Employee table holds all employees. Every employee has an Id, a salary, and there is also a colu ...

  6. LeetCode——Nth Highest Salary

    Write a SQL query to get the nth highest salary from the Employee table. +----+--------+ | Id | Sala ...

  7. [LeetCode]-DataBase-Nth Highest Salary

    Write a SQL query to get the nth highest salary from the Employee table. +----+--------+ | Id | Sala ...

  8. [LeetCode]-DataBase-Department Highest Salary

    The Employee table holds all employees. Every employee has an Id, a salary, and there is also a colu ...

  9. LeetCode - Nth Highest Salary

    题目大概意思是要求找出第n高的Salary,直接写一个Function.作为一个SQL新手我学到了1.SQL中Function的写法和变量的定义,取值.2.limit查询分    页的方法. 在这个题 ...

随机推荐

  1. Http Status 参考

    http://tool.oschina.net/commons?type=5 状态码 含义 100 客户端应当继续发送请求.这个临时响应是用来通知客户端它的部分请求已经被服务器接收,且仍未被拒绝.客户 ...

  2. Java Config 下的Spring Test方式

    用了三种方式: 1.纯手动取bean: package com.wang.test; import com.marsmother.commission.core.config.MapperConfig ...

  3. Django表单验证

    从前端提交的各种数据可能存缺少必要字段以及包含非法数据等问题, 并且通常需要进行类型转换后才可以交由业务逻辑处理. 我们当然可以在控制器(Django的views函数)中完成这些工作, 但是这样会使控 ...

  4. WEB项目后端跨域请求

    using System; using System.Collections.Generic; using System.IO; using System.Linq; using System.Net ...

  5. Xperf Basics: Recording a Trace (the easy way)(转)

      http://randomascii.wordpress.com/2013/04/20/xperf-basics-recording-a-trace-the-easy-way/   Some ti ...

  6. C#,Java,C -循环冗余检验：CRC-16-CCITT查表法

    C#代码 using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace ...

  7. We are doomed, and RPC does not help

    第一种死法:Big ball of Mud 架构里最常用的反面案例是 big ball of mud.很大程度上可以说打格子,把复杂的系统拆解成小格子是架构师最重要的工作.这个小格子有很多种名字,比如 ...

  8. Chrome浏览器在Windows8/8.1下显示模糊的解决办法

    刚刚换了一台新电脑,安装完Windows 8.1,屏幕分辨率被自动设置为1920 X 1080,打开Chrome浏览器却发现内容显示非常模糊,不论如何改变Chrome的设置均没有效果,开启或关闭Chr ...

  9. crossplatform---Nodejs in Visual Studio Code 09.企业网与CNPM

    1.开始 CNPM : https://npm.taobao.org/ 2.企业网HTTP代理上网 平时办公在一个大企业网(10.*.*.*)中,使用HTTP代理上网,发现npm命令无法执行. 解决方 ...

  10. Why we need model on Django ?

    step01: create a database name as (django_db) on mysql ... step02: configure your django to use the ...