SELECT T1.student_details FROM students AS T1 JOIN student_course_registrations AS T2 ON T1.student_id = T2.student_id GROUP BY T1.student_id ORDER BY count(*) DESC LIMIT 1
What is detail of the student who registered the most number of courses?
SELECT T1.student_details FROM students AS T1 JOIN student_course_registrations AS T2 ON T1.student_id = T2.student_id GROUP BY T1.student_id ORDER BY count ( * ) DESC LIMIT 1
select t1 . student_details from students as t1 join student_course_registrations as t2 on t1 . student_id = t2 . student_id group by t1 . student_id order by count ( * ) desc limit value
What is detail of the student who registered the most number of courses ?