1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | -- 다이나믹 쿼리로 짜셔야할듯합니다. WITH T1 (id, code, result) AS ( SELECT 'aaa' , 'X' , '성공' FROM DUAL UNION ALL SELECT 'aaa' , 'Y' , '실패' FROM DUAL UNION ALL SELECT 'bbb' , 'X' , '성공' FROM DUAL UNION ALL SELECT 'bbb' , 'Y' , '실패' FROM DUAL UNION ALL SELECT 'ccc' , 'X' , '성공' FROM DUAL ) , T2 (id, name ) AS ( SELECT 'aaa' , '홍길동' FROM DUAL UNION ALL SELECT 'bbb' , '성춘향' FROM DUAL UNION ALL SELECT 'ccc' , '고길동' FROM DUAL ) SELECT T1.id , MAX (T2. name ) -- .... 요기부턴 다이나믹 쿼리로 , MAX (DECODE(CODE, 'X' ,result)) x , MAX (DECODE(CODE, 'Y' ,result)) Y -- .... -- .... -- .... FROM T1 , T2 WHERE T1.ID = T2.ID GROUP BY T1.ID |