SELECT DISTINCT T2.emp_fname ,  T3.prof_high_degree FROM CLASS AS T1 JOIN employee AS T2 ON T1.prof_num  =  T2.emp_num JOIN professor AS T3 ON T2.emp_num  =  T3.emp_num JOIN department AS T4 ON T4.dept_code  =  T3.dept_code WHERE T4.dept_name  =  'Computer Info. Systems'
What are the different first names and highest degree attained for professors teaching in the Computer Information Systems department?
SELECT DISTINCT T2.emp_fname , T3.prof_high_degree FROM CLASS AS T1 JOIN employee AS T2 ON T1.prof_num = T2.emp_num JOIN professor AS T3 ON T2.emp_num = T3.emp_num JOIN department AS T4 ON T4.dept_code = T3.dept_code WHERE T4.dept_name = 'Computer Info . Systems '
select distinct t2 . emp_fname , t3 . prof_high_degree from class as t1 join employee as t2 on t1 . prof_num = t2 . emp_num join professor as t3 on t2 . emp_num = t3 . emp_num join department as t4 on t4 . dept_code = t3 . dept_code where t4 . dept_name = value
What are the different first names and highest degree attained for professors teaching in the Computer Information Systems department ?