Steve Walker ทำได้กี่แอสซิสต์?ไม่จำเป็นต้องใช้โต๊ะทั้งหมด
How many assists did Steve Walker have?It is not neccessary to use all the tables.
 table_name_4:  (assists [ VARCHAR ] player [ VARCHAR) ]
SELECT assists FROM table_name_4 WHERE player = "steve walker"