数据的动态插入
表A  
其中RouteCode,DriveDate是主键  
RouteCode        RouteName            DriveDate                11          12          13       14      15
3                     花             2007-10-05  00:00:00         Null          Null          Null    null     null
4                     草             2007-10-05  00:00:00          Null          Null          Null      null    null
5                     树             2007-10-05  00:00:00          Null          Null          Null      null    null
3                     木             2007-10-06  00:00:00          Null          Null          Null      null    null
4                    石头             2007-10-06  00:00:00          Null          Null          Null     null    null
表B  
其中RoutCode,DriveDate主键 并且B表还要不断的加数据,ShapeCode有可能加入14的,15的
RouteCode      DriveDate                  ShapeCode Amount  
3        2007-10-05  00:00:00           11          65  
4        2007-10-05  00:00:00           11          5  
5        2007-10-05  00:00:00           11          15  
3        2007-10-05  00:00:00           12          65  
4        2007-10-05  00:00:00           12          7  
5        2007-10-05  00:00:00           12          13  
3        2007-10-05  00:00:00           13          10  
4        2007-10-05  00:00:00           13          5  
5        2007-10-05  00:00:00           13          15  
3        2007-10-06  00:00:00           11          10  
4        2007-10-06  00:00:00           11          11  
把上面相同RouteCode,DriveDate的Amount差入A表中  
变成如下所示  
RouteCode      RouteName    DriveDate                 11    12    13        14        15
3                      花         2007-10-05         65      65    10        null       null
4                      草            2007-10-05         5      7      5        null       null
5                      树            2007-10-05          15     13    15        null      null
3                      木            2007-10-06          10     Null     Null     null      null
4                      石头       2007-10-06          11     Null    Null     null      null
我的不清楚RouteCode,RouteName,DriveDate怎么对应。在线等待,上午有些不明白。
还有怎么合并相同日期和RouteCode的同时进行行列转换和Amount数据的填充,一直在线
------解决方案--------------------select a.RouteCode,a.RouteName,a.DriveDate,t.[11],t.[12],t.[13],t.[14],t.[15] from a,
(
select RouteCode,DriveDate,
 sum(case shapecode when 11 then amount else 0 end) [11],
 sum(case shapecode when 12 then amount else 0 end) [12],
 sum(case shapecode when 13 then amount else 0 end) [13],
 sum(case shapecode when 14 then amount else 0 end) [14],
 sum(case shapecode when 15 then amount else 0 end) [15]
from B
group by RouteCode,DriveDate
) t
where a.RouteCode = t.RouteCode and a.DriveDate = t.DriveDate
------解决方案----------------------完善下老乌龟的代码:
--update  
update a  
set a.[11] = t.[11],  
set a.[12] = t.[12],  
set a.[13] = t.[13],  
set a.[14] = t.[14],  
set a.[15] = t.[15]  
from a,(  
select RouteCode,DriveDate,  
 sum(case shapecode when 11 then amount else 0 end) [11],  
 sum(case shapecode when 12 then amount else 0 end) [12],  
 sum(case shapecode when 13 then amount else 0 end) [13],  
 sum(case shapecode when 14 then amount else 0 end) [14],  
 sum(case shapecode when 15 then amount else 0 end) [15]  
from B  
group by RouteCode,DriveDate  
) t  
where a.RouteCode = t.RouteCode and a.DriveDate = t.DriveDate  
----insert
insert into  a(Roun