Team Purdue มีสัญชาติอะไร?ไม่จำเป็นต้องใช้ตารางทั้งหมด
What is the nationality of the Team Purdue?It is not neccessary to use all the tables.
 table_name_73:  (nationality [ VARCHAR ] school_club_team [ VARCHAR) ]
SELECT nationality FROM table_name_73 WHERE school_club_team = "purdue"