programming-examples/sql/SubqueriesHRDatabase/Write a query to display the employee id, name ( first name and last name ), salary and the SalaryStatus column with a title HIGH and LOW.sql

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2019-11-18 14:05:53 +01:00
/*Write a query to display the employee id, name ( first name and last name ), salary and the SalaryStatus column with a title
HIGH and LOW respectively for those employees whose salary is more than and less than the average salary of all employees.
*/
SELECT employee_id, first_name, last_name, salary,
CASE WHEN salary >=
(SELECT AVG(salary)
FROM employees) THEN 'HIGH'
ELSE 'LOW'
END AS SalaryStatus
FROM employees;