Josh Riddell qb มีคลาสอะไร? ไม่จำเป็นต้องใช้ตารางทั้งหมด
What is the class of the qb Josh Riddell?It is not neccessary to use all the tables.
 table_name_45:  (class [ VARCHAR ] position [ VARCHAR ] name [ VARCHAR) ]
SELECT class FROM table_name_45 WHERE position = "qb" AND name = "josh riddell"