text: USE business_db;
  
  INSERT INTO employees(id, first_name, last_name, roles_id, manager_id)
  VALUES
  (1, 'Donte', 'Williams', '1', '1'),
  (2, 'Lebron', 'James', '2', '2'),
  (3, 'Charles', 'Barkley', '3', '3'),
  (4, 'Will', 'Smith', '4', '4'),
  (5,'Eddie', 'Murphy', '5', '5');
  
  INSERT INTO department(department_name, roles_id)
  VALUES 
  ('Coach', '1'),
  ('Assistant','2'),
  ('GM','3'),
  ('Player','4'),
  ('Equipment','5');
  
  INSERT INTO roles(title, salary, department_id)
  VALUES
  ('Coach Manager', 325000, 1),
  ('Assistant Manager', 220000, 2),
  ('GM Manager', 328000, 3),
  ('Player', 435000, 4),
  ('Equipment Manager', 83000, 5);