Question

我正在尝试将Microsoft Access查询转换为SQL Server。

在Access中，SQL是......

  TRANSFORM Count(Time_Difference.sc) AS CountOfsc
  SELECT Time_Difference.sc
  FROM Time_Difference
  WHERE (((Time_Difference.Week)>=44 And (Time_Difference.Week)<=48))
  GROUP BY Time_Difference.sc
  PIVOT Time_Difference.spc;

我尝试转换为SQL ...

SELECT *
FROM 
(
SELECT (Time_Difference.sc AS CountOfsc,
Time_Difference.sc,spc
FROM Time_Difference
WHERE (((Time_Difference.Week)>=44 And (Time_Difference.Week)<=48))
GROUP BY Time_Difference.sc
)T
PIVOT
(
COUNT(CountOfsc)
FOR Time_Difference.spc IN (A,B,C,D,E)
)P

有谁知道我做错了什么？

Answer 1

如果没有看到任何示例数据，我猜您正在寻找类似这样的内容：

select [O1_supplier],A,B,C,D,E
from (
  select 
    [O1_supplier]
  , spc
  , sc
  from Time_Difference
  where Time_Difference.Week>=44 
    and Time_Difference.Week<=48
  ) as T
pivot (count(sc) for Time_Difference.spc in (A,B,C,D,E))P

转换和PIVOT Microsoft Access - SQL Server

1 个答案: