SQL从动态数据透视表中获取总列数

Question

我从动态数据透视查询中获取总列数有问题。 从我的代码我得到这个结果： the result without total ，我想从32,33,34,35列合计栏，并把它列35（垂直总行列）后

这里是我的代码：

SET DATEFIRST 1; 
    DECLARE @cols AS NVARCHAR(MAX), 
    @colNames AS NVARCHAR(MAX), 
    @query AS NVARCHAR(MAX) 

SELECT @cols = STUFF((SELECT DISTINCT ',' + QUOTENAME(DATEPART(wk,OINV.TaxDate)) 
      FROM OINV 
      WHERE YEAR(OINV.TaxDate) = 2016 AND MONTH(OINV.TaxDate) = 8 
      FOR XML PATH(''), TYPE).value('.', 'NVARCHAR(MAX)'),1,1,'') 

SELECT @colNames = STUFF((SELECT DISTINCT ', ISNULL(' + QUOTENAME(DATEPART(wk,OINV.TaxDate)) +', 0) as '+ QUOTENAME(DATEPART(wk,OINV.TaxDate)) 
       FROM OINV 
       WHERE YEAR(OINV.TaxDate) = 2016 AND MONTH(OINV.TaxDate) = 8 
       FOR XML PATH(''), TYPE).value('.', 'NVARCHAR(MAX)'),1,1,'') 

SET @query = 'SELECT Salesman, Cabang, '+ @colNames +' 
      FROM(SELECT 
       OSLP.SlpName as Salesman, 
       OCRD.U_STEM_BP_WHSE as Cabang, 
       SUM(OINV.DocTotal) as Achiev, 
       DATEPART(wk,OINV.TaxDate) as WeekNo 
      FROM OINV 
       INNER JOIN INV1 ON INV1.DocEntry = OINV.DocEntry 
       INNER JOIN OSLP ON OINV.SlpCode = OSLP.SlpCode 
       INNER JOIN OITM ON INV1.ItemCode = OITM.ItemCode 
       INNER JOIN OMRC ON OITM.FirmCode = OMRC.FirmCode 
       INNER JOIN OCRD ON OINV.CardCode = OCRD.CardCode 
      WHERE 
       YEAR(OINV.TaxDate) = 2016 AND MONTH(OINV.TaxDate) = 8 
      GROUP BY 
       OSLP.SlpName, 
       OCRD.U_STEM_BP_WHSE, 
       OINV.TaxDate) AS a 
      PIVOT(SUM(Achiev) 
      FOR WeekNo IN (' + @cols + ')) AS pvt 
      ORDER BY Salesman ASC' 

EXECUTE(@query); 

非常感谢您的帮助，谢谢。从@Anton

使用的建议，这是更新的结果我得到： the updated result

Answer 1

变化

SET @query = 'SELECT Salesman, Cabang, '+ @colNames +' 

要

SET @query = 'SELECT Salesman, Cabang, '+ @colNames +', ' + @SumCol32_35 + ' 

@ SubCol32_35应该像“[32] + [ 33] + [34] + [35]”

可以如果硬编码列名是固定的，或者填入内部

SELECT @colNames = 

带CASE ... END语句只填充相关列。