SELECT T2.name FROM advisor AS T1 JOIN instructor AS T2 ON T1.i_id  =  T2.id JOIN student AS T3 ON T1.s_id  =  T3.id ORDER BY T3.tot_cred DESC LIMIT 1
What is the name of the instructor who advises the student with the greatest number of total credits?
SELECT T2.name FROM advisor AS T1 JOIN instructor AS T2 ON T1.i_id = T2.id JOIN student AS T3 ON T1.s_id = T3.id ORDER BY T3.tot_cred DESC LIMIT 1
select t2 . name from advisor as t1 join instructor as t2 on t1 . i_id = t2 . id join student as t3 on t1 . s_id = t3 . id order by t3 . tot_cred desc limit value
What is the name of the instructor who advises the student with the greatest number of total credits ?