MySQL Exercise: Display the name and salary for all employees whose salary is not in the specified range

MySQL Restricting and Sorting Data: Exercise-3 with Solution

Write a query to display the name (first_name, last_name) and salary for all employees whose salary is not in the range $10,000 through $15,000 and are in department 30 or 100.

Sample table: employees

Code:

SELECT first_name, last_name, salary, department_id
FROM employees
WHERE salary NOT BETWEEN 10000 AND 15000 
AND department_id IN (30, 100);

Relational Algebra Expression:

Relational Algebra Tree:

Pictorial Presentation of the above query

MySQL Code Editor:

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