Second Highest Salary

Question

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

    | Id | Salary |
    | 1  | 100    |
    | 2  | 200    |
    | 3  | 300    |
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Answer 1

SELECT id, MAX(salary) AS salary 
FROM employee 
WHERE salary IN
(SELECT salary FROM employee MINUS SELECT MAX(salary) 
FROM employee); 

You can try above code to find 2nd maximum salary. The above code uses MINUS operator. For further reference use the below links https://www.techonthenet.com/sql/minus.php https://www.geeksforgeeks.org/sql-query-to-find-second-largest-salary/