SELECT   MIN (DECODE (TO_CHAR (days, 'd'), 1, TO_CHAR (days, 'fmdd'))) 일,
         MIN (DECODE (TO_CHAR (days, 'd'), 2, TO_CHAR (days, 'fmdd'))) 월,
         MIN (DECODE (TO_CHAR (days, 'd'), 3, TO_CHAR (days, 'fmdd'))) 화,
         MIN (DECODE (TO_CHAR (days, 'd'), 4, TO_CHAR (days, 'fmdd'))) 수,
         MIN (DECODE (TO_CHAR (days, 'd'), 5, TO_CHAR (days, 'fmdd'))) 목,
         MIN (DECODE (TO_CHAR (days, 'd'), 6, TO_CHAR (days, 'fmdd'))) 금,
         MIN (DECODE (TO_CHAR (days, 'd'), 7, TO_CHAR (days, 'fmdd'))) 토
    FROM (SELECT     base_mon + LEVEL - 1 days,
                         (  TRUNC (base_mon + LEVEL - 1, 'd')
                          - TRUNC (TRUNC (base_mon + LEVEL - 1, 'y'), 'd')
                         ) / 7 + 1 week_grp
                FROM (SELECT TO_DATE ('200001', 'yyyymm') base_mon
                        FROM DUAL)
          CONNECT BY base_mon + LEVEL - 1 <= LAST_DAY (base_mon))
GROUP BY week_grp
ORDER BY week_grp 

위의 쿼리를 mysql에서 어떻게 사용해야 에러가 안나나요..