SQL exercises on employee Database: Display all the details of the employees whose commission is more than their salary

SQL employee Database: Exercise-15 with Solution

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15. From the following table, write a SQL query to find those employees whose commission is more than their salary. Return complete information about the employees.

Sample table: employees

Pictorial Presentation:

Sample Solution:

SELECT *
FROM employees
WHERE commission>salary;

Sample Output:

 emp_id | emp_name | job_name | manager_id | hire_date  | salary  | commission | dep_id
--------+----------+----------+------------+------------+---------+------------+--------
  66564 | MADDEN   | SALESMAN |      66928 | 1991-09-28 | 1350.00 |    1500.00 |   3001
(1 row)

Relational Algebra Expression:

Relational Algebra Tree:

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Sample Database: employee

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