How do you select top 5 salaries in SQL?
- SELECT MAX(salary) FROM employee; …
- SELECT MAX(slary), dept_id from employee group by dept_id; …
- select distinct salary from employee order by salary desc limit 5; …
- select distinct salary, dept_id from employee order by salary desc limit 5;
How do you get top 3 salaries for each department from the employee table?
Salary AS Salary FROM Employee E INNER JOIN Department D ON E. DepartmentId = D.Id WHERE (SELECT COUNT(DISTINCT(Salary)) FROM Employee WHERE DepartmentId = E. DepartmentId AND Salary > E. Salary) How do I get top 2 salaries from an employee table in SQL?
select *from employee group by salary order by salary desc limit 1,1; There are other ways : SELECT name, MAX(salary) AS salary FROM employee WHERE salary IN (SELECT salary FROM employee MINUS SELECT MAX(salary) FROM employee);
How can we find third highest salary in each department in MySQL?
select * from( select ename, sal, dense_rank() over(order by sal desc)r from Employee) where r=&n; To find to the 2nd highest sal set n = 2 To find 3rd highest sal set n = 3 and so on.
How do you find the nth highest salary without using top keyword?
Find nth Salary Without Using Max or Top In SQL
- SELECT * FROM (
- SELECT ROW_NUMBER() OVER (ORDER BY SALARY DESC) AS rownumber,Salary.
- FROM Employee )
- AS foo.
- WHERE rownumber = n.
How do you find the nth highest salary in hive?
Suresh Bonam yes you can calculate the nth element, see the following example:
- Create sample table (emp=employees) create table emp(id Int, salary Double) row format delimited fields terminated by ‘,’ stored as textfile. …
- Understanding the data. …
- Create query to select unique salaries.
How do you find the second highest salary in SQL w3schools?
Second Maximum Salary in MySQL using LIMIT
SELECT Salary FROM (SELECT Salary FROM Employee ORDER BY salary DESC LIMIT 2) AS Emp ORDER BY salary LIMIT 1; In this solution, we have first sorted all salaries from the Employee table in decreasing order, so that the 2 highest salaries come at top of the result set.
How do you find the second highest value in SQL?
SELECT MAX (column_name) FROM table_name WHERE column_name NOT IN (SELECT Max (column_name) FROM table_name); First we selected the max from that column in the table then we searched for the max value again in that column with excluding the max value which has already been found, so it results in the 2nd maximum value.
How do I find the smallest salary in SQL?
SELECT department, MIN(salary) AS “Lowest salary” FROM employees GROUP BY department; Because you have listed one column in your SQL SELECT statement that is not encapsulated in the SQL MIN function, you must use the SQL GROUP BY clause. The department field must, therefore, be listed in the GROUP BY section.
How do you find the nth lowest salary in SQL?
Query 2 – To find the lowest-n salaries:
SELECT * FROM ( SELECT salary FROM employee ORDER BY salary ASC ) WHERE rownum