อิตาลีได้เหรียญทองกี่เหรียญ ?ไม่จำเป็นต้องใช้โต๊ะทั้งหมด
how many gold medals did italy receive ?It is not neccessary to use all the tables.
 table_203_175:  id [ number]  "rank" [ text]  "nation" [ text]  "gold" [ number]  "silver" [ number]  "bronze" [ number]  "total" [ number] 
SELECT "gold" FROM table_203_175 WHERE "nation" = 'italy'