2. Create and populate the following two tables EMP and DEPT EMP emp idname 1000 1001 1002 1003 1004 eci Ruben Junpin Sue Sall dept id 100 200 500 200 600 DEPT dept id 100 200 300 400 500 name IT HR R&D CORP Finance a. Show the SQL outer join which displays only the emp id values which do not belong to a department. b. Show the SQL outer join that displays only the names of the employee(s) and department(s). The output should display all the employee names belonging to a department. And if the department does not have employees, a NULL or blank value would be disolaved