페이징 처리 쿼리
SELECT * FROM (SELECT rownum as rnum, userId, userName, userPhone, userEmail, classFlag, groupFlag, useFlag, registDate FROM ( select userId, userName, userPhone, userEmail, classFlag, groupFlag, useFlag, registDate from studio.customer_mng where useFlag='Y' order by idx DESC, userName ) ) WHERE rnum > 0 AND rownum
2008. 7. 11.