现在有表 STK_FIN_Balance 字段:A0011,A0012,A001,ENDDATE,SYMBOL
sql语句:
SELECT 
  A0011,A0012,A001   
FROM
  STK_FIN_Balance 
WHERE ENDDATE BETWEEN '2007-03-31' 
  AND '2007-12-31' 
  AND SYMBOL = '000042' 查询结果:A0011    A0012   A001
            4.1     3.2     2.8
            3.4     4.3     5.8 
            2.14    2.25    9.25
            3.25    8.25    6.25
我想要的结果是:   2007-03-31   2007-06-30   2007-09-30   2007-12-31
            A0011   4.1           3.4          2.14         3.25
            A0012    3.2          4.3          2.25         8.25
            A001     2.8          5.8          9.25         6.25       求大神帮我看看 感激不尽   

解决方案 »

  1.   


     A0011  A0021  A001
      4.1    3.2   2.8
      3.4    4.3   5.8 
      2.14   2.25  9.25
      3.25   8.25  6.25
      

  2.   

    贴建表及插入记录的SQL,及要求结果出来看看SELECT  
       A0011,A0012,A001   ,ENDDATE
    FROM
       STK_FIN_Balance  
    WHERE ENDDATE BETWEEN '2007-03-31'  
       AND '2007-12-31'  
       AND SYMBOL = '000042' 
    存为VIEW1SELECT 'A0011',MAX(IF(ENDDATE='2007-03-31',A0011,0)) AS `2007-03-31`,
    MAX(IF(ENDDATE='2007-06-30',A0011,0)) AS `2007-06-30` ... FROM VIEW1
    UNION ALL
    SELECT 'A0012',MAX(IF(ENDDATE='2007-03-31',A0012,0)) AS `2007-03-31`,
    MAX(IF(ENDDATE='2007-06-30',A0012,0)) AS `2007-06-30` ... FROM VIEW1
    UNION ALL
    SELECT 'A0013',MAX(IF(ENDDATE='2007-03-31',A0013,0)) AS `2007-03-31`,
    MAX(IF(ENDDATE='2007-06-30',A0013,0)) AS `2007-06-30` ... FROM VIEW1
    ....
      

  3.   


    表早就有,其中ENDDATE只有固定的四种格式 yyyy-03-31,yyyy-06-30,  yyyy-09-30,  yyyy-12-31我想要的格式:
    2007-03-31    2007-06-30    2007-09-30   2007-12-31 
       4.1           3.4            2.14       3.25
       3.2            4.3           2.25       8.25
       2.8            5.8            9.25      6.25
    就是把行列倒过来
      

  4.   

    最简单的就是将数据导出,在EXCEL中转置,SQL代码如上述
      

  5.   

    http://blog.csdn.net/acmain_chm/article/details/4283943
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