Second Highest Salary - Sql - Easy - LeetCode

Write a SQL query to get the second highest salary from the Employee table.

+----+--------+ | Id | Salary | +----+--------+ | 1 | 100 | | 2 | 200 | | 3 | 300 | +----+--------+ For example, given the above Employee table, the query should return 200 as the second highest salary. If there is no second highest salary, then the query should return null.

+---------------------+ | SecondHighestSalary | +---------------------+ | 200 | +---------------------+

# Write your MySQL query statement below
Select Max(Salary) as SecondHighestSalary from Employee Where Salary < (Select Max(Salary) from Employee);