SELECT T1.student_id ,  T2.personal_name FROM Student_Course_Enrolment AS T1 JOIN Students AS T2 ON T1.student_id  =  T2.student_id GROUP BY T1.student_id HAVING COUNT(*)  >=  2
Which student are enrolled in at least two courses? Give me the student ID and personal name.
SELECT T1.student_id , T2.personal_name FROM Student_Course_Enrolment AS T1 JOIN Students AS T2 ON T1.student_id = T2.student_id GROUP BY T1.student_id HAVING COUNT ( * ) > = 2
select t1 . student_id , t2 . personal_name from student_course_enrolment as t1 join students as t2 on t1 . student_id = t2 . student_id group by t1 . student_id having count ( * ) > = value
Which student are enrolled in at least two courses ? Give me the student ID and personal name .