NULL if they have none), and the department name.Return
department_name: the name of the departmentemployee_name: the employee's namesalary: the employee's salarymanager_name: the manager's name or NULL if noneExpected output
| department_name | employee_name | salary | manager_name |
|---|---|---|---|
| Engineering | Ana Reyes | 150000 | NULL |
| Engineering | Ben Cho | 120000 | Ana Reyes |
| Engineering | Cara Diaz | 120000 | Ana Reyes |
First 3 of 8 rows your query should return. Your column aliases don't need to match.