สนามแข่งรถ Eastern Creek Raceway ในรอบใด?ไม่จำเป็นต้องใช้โต๊ะทั้งหมด
In what round was the circuit Eastern Creek Raceway?It is not neccessary to use all the tables.
 table_25531112_2:  (rd [ VARCHAR ] circuit [ VARCHAR) ]
SELECT rd FROM table_25531112_2 WHERE circuit = "Eastern Creek Raceway"