SELECT semester ,  YEAR FROM SECTION GROUP BY semester ,  YEAR ORDER BY count(*) DESC LIMIT 1
Find the year and semester when offers the largest number of courses.
SELECT semester , YEAR FROM SECTION GROUP BY semester , YEAR ORDER BY count ( * ) DESC LIMIT 1
select semester , year from section group by semester , year order by count ( * ) desc limit value
Find the year and semester when offers the largest number of courses .