:$PROFILES$.XXXX 如何转换

SELECT NAME
  FROM HR_ORGANIZATION_UNITS HOU
 WHERE (1 = 1)
   AND BUSINESS_GROUP_ID = :$PROFILES$.PER_BUSINESS_GROUP_ID
   AND HOU.TYPE = :$FLEX$.ITS_PAYORG_TYPE;

--w/c can be similar to : 
SELECT NAME
  FROM HR_ORGANIZATION_UNITS HOU
 WHERE (1 = 1)
   AND BUSINESS_GROUP_ID = FND_PROFILE.VALUE('PER_BUSINESS_GROUP_ID')
   AND HOU.TYPE = :$FLEX$.ITS_PAYORG_TYPE;