透视表并将结果与​​列的汇总合并

Question

我有两个带有列的表：Sales_Margin：分支，项目代码，项目名称，销售数量，销售率，成本，保证金

目录： 垂直，项目ID，零件说明

我需要以这样的方式输出：“目录”表中“垂直”中的不同值是列，而“销售报告”表中的“分支”中是行。 我通过数据透视获得了这一部分：

我的代码：

select branch as Branch, [Vertical1], [Vertical2], [Vertical3], 
[Vertical4]
from 
( 
select branch, vertical, round((sum(margin)/sum([Sale Rate])),3) [Avg GM]
from
Sales_Margin JOIN Catalogue
ON Sales_Margin.[Item Code] = Catalogue.[ITEM ID]
group by branch, VERTICAL
) x
pivot
(
    sum([Avg GM]) 
        for vertical 
    in([Vertical1], [Vertical2], [Vertical3], [Vertical4])
) as pivot_table

但是我还需要“销售报告”表中“保证金”列的总和，以使保证金按分支分组（将输出复制为excel并采用百分比） 预期输出：

  Branch Vertical1 Vertical2 Vertical3  Vertical4       Margin
       A1       0%       9%       52%         0%       A1 Margin
       A2       40%      9%       66%         1%       A2 Margin    
       A3       32%      4%       57%         2%       A3 Margin    
       A4       17%      9%       65%         17%      A4 Margin    

我尝试使用相关的子查询，如下所示，但它不起作用：

select branch as Branch, [Vertical1], [Vertical2], [Vertical3], 
[Vertical4], 
(select sum(Margin) from Sales_Margin a where a.Branch = 
x.branch)
from 
(
select branch as Branch, [Vertical1], [Vertical2], [Vertical3], 
[Vertical4]
from 
( 
select branch, vertical, round((sum(margin)/sum([Sale Rate])),3) [Avg GM]
from
Sales_Margin JOIN Catalogue
ON Sales_Margin.[Item Code] = Catalogue.[ITEM ID]
group by branch, VERTICAL
) x
pivot
(
    sum([Avg GM]) 
    for vertical 
    in([Vertical1], [Vertical2], [Vertical3], [Vertical4])
) as pivot_table
) z

它说，

The multi-part identifier "x.branch" could not be bound.

有人可以让我知道如何获取按分支添加分组数值的保证金列

Answer 1

您需要使用z.branch，因为它引用了该外部子查询。