ใครคือคนเดียวนอกจาก David Duval ในประเภท t2 ?ไม่จำเป็นต้องใช้ตารางทั้งหมด
who was the only other besides david duval in the t2 category ?It is not neccessary to use all the tables.
 table_203_230:  id [ number]  "place" [ text]  "player" [ text]  "country" [ text]  "score" [ text] 
SELECT "player" FROM table_203_230 WHERE "player" <> 'david duval' AND "place" = 't2'