[Oracle]How to Query Value Set

SELECT * 
   FROM FND_FLEX_VALUE_SETS FFVS, 
        FND_FLEX_VALUES FFV 
 WHERE 1 = 1 
   AND FFVS.FLEX_VALUE_SET_ID = FFV.FLEX_VALUE_SET_ID 
   AND FFVS.FLEX_VALUE_SET_ID = 1009721