将总计列添加到动态SQL数据透视

有很多这样的问题，但找不到任何符合我所寻找的

我正在使用另一篇文章中的代码，它工作得很好，但是我想修改它，在表的底部添加一个totals行

前一篇文章是为了让创建者获得学分：

我当前的表如下所示：

工作组 平均值 01/01/2021 01/01/2021 01/01/2021 发射型计算机断层扫描仪。。。 蓝色 5. 2. 5. 8. 绿色 5. 2. 5. 8.

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您可以向当前查询添加分组集（（mcp.Work\u Group），（）），以获取小计。为此，需要创建另一个参数

@colsEAST2

，以便将生成的列标题日期列表保存为

SUM（[2001-01-01]）作为[2001-01-01]，SUM（[2001-01-02]）作为[2001-01-02]，SUM（[2001-01-03]）作为[2001-01-03]

DECLARE @colsEAST       AS NVARCHAR(MAX);
DECLARE @colsEAST2      AS NVARCHAR(MAX);
DECLARE @pivotCountEAST AS NVARCHAR(MAX);
DECLARE @sqlEAST        AS NVARCHAR(MAX);

SELECT @colsEAST = ISNULL(@colsEAST + ', ', '') + QUOTENAME(Load_Date)
  FROM (SELECT DISTINCT Load_Date 
          FROM ##CE_tmpEast_ALL) AS Load_Date;    
SELECT @colsEAST2 = ISNULL(@colsEAST2 + ', ', '') 
                + ' SUM('+QUOTENAME(Load_Date)+') AS '+QUOTENAME(Load_Date)
  FROM (SELECT DISTINCT Load_Date 
          FROM ##CE_tmpEast_ALL) AS Load_Date;    
SET @pivotCountEAST = N'SELECT Work_Group, ' + @colsEAST2 +'
                          FROM (SELECT Work_Group, Load_Date, Count 
                                  FROM ##CE_tmpEast_ALL) AS Count
                         PIVOT(SUM(Count) FOR Load_Date IN (' + @colsEAST + ')) AS pvt
                         GROUP BY Work_Group';                             
SET @sqlEAST = '; WITH MTD_CountPivot AS (
'+@pivotCountEAST+'
), MTD_Pivot_Tables AS (
  SELECT Work_Group, AVG(Count) AS [AVG Count]
    FROM ##CE_tmpEast_ALL
   GROUP BY Work_Group
)
SELECT CASE WHEN GROUPING(mcp.Work_Group) = 0 
            THEN mcp.Work_Group 
            ELSE ''TOTAL'' 
             END AS Work_Group,
       SUM(mpt.[AVG Count]) AS Avg, 
       ' + @colsEAST2+ '
  FROM MTD_CountPivot mcp
  JOIN MTD_Pivot_Tables mpt 
    ON mcp.Work_Group = mpt.Work_Group
 GROUP BY GROUPING SETS ((mcp.Work_Group),())';    
EXEC sp_executesql @sqlEAST;

连同持有的

@colsEAST

[2001-01-01]、[2001-01-02]、[2001-01-03]

DECLARE @colsEAST       AS NVARCHAR(MAX);
DECLARE @colsEAST2      AS NVARCHAR(MAX);
DECLARE @pivotCountEAST AS NVARCHAR(MAX);
DECLARE @sqlEAST        AS NVARCHAR(MAX);

SELECT @colsEAST = ISNULL(@colsEAST + ', ', '') + QUOTENAME(Load_Date)
  FROM (SELECT DISTINCT Load_Date 
          FROM ##CE_tmpEast_ALL) AS Load_Date;    
SELECT @colsEAST2 = ISNULL(@colsEAST2 + ', ', '') 
                + ' SUM('+QUOTENAME(Load_Date)+') AS '+QUOTENAME(Load_Date)
  FROM (SELECT DISTINCT Load_Date 
          FROM ##CE_tmpEast_ALL) AS Load_Date;    
SET @pivotCountEAST = N'SELECT Work_Group, ' + @colsEAST2 +'
                          FROM (SELECT Work_Group, Load_Date, Count 
                                  FROM ##CE_tmpEast_ALL) AS Count
                         PIVOT(SUM(Count) FOR Load_Date IN (' + @colsEAST + ')) AS pvt
                         GROUP BY Work_Group';                             
SET @sqlEAST = '; WITH MTD_CountPivot AS (
'+@pivotCountEAST+'
), MTD_Pivot_Tables AS (
  SELECT Work_Group, AVG(Count) AS [AVG Count]
    FROM ##CE_tmpEast_ALL
   GROUP BY Work_Group
)
SELECT CASE WHEN GROUPING(mcp.Work_Group) = 0 
            THEN mcp.Work_Group 
            ELSE ''TOTAL'' 
             END AS Work_Group,
       SUM(mpt.[AVG Count]) AS Avg, 
       ' + @colsEAST2+ '
  FROM MTD_CountPivot mcp
  JOIN MTD_Pivot_Tables mpt 
    ON mcp.Work_Group = mpt.Work_Group
 GROUP BY GROUPING SETS ((mcp.Work_Group),())';    
EXEC sp_executesql @sqlEAST;

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是否将union all添加到输入表？使用group by（在虚拟列上）+Sum，这非常有效-谢谢！不客气@S Stef