SQL Server 2014 数据透视表行列月授予总数

如何解决SQL Server 2014 数据透视表行列月授予总数

如何在下表中添加行和列总计？我想按月获得总计和总计。

但是，我做不到。

    SELECT *
FROM(
  SELECT
    YEAR(DueDate) [Year],CASE MONTH(DueDate)
      WHEN 1 THEN 'January'
      WHEN 2 THEN 'February'
      WHEN 3 THEN 'march'
      WHEN 4 THEN 'April'
      WHEN 5 THEN 'May'
      WHEN 6 THEN 'June'
      WHEN 7 THEN 'July'
      WHEN 8 THEN 'August'
      WHEN 9 THEN 'September'
      WHEN 10 THEN 'October'
      WHEN 11 THEN 'November'
      WHEN 12 THEN 'December'
    END as [Month],ProductID,OrderQty
  FROM Production.WorkOrder
) WorkOrders
PIVOT
(
  SUM(OrderQty)
  FOR [Month] IN (
    [January],[February],[march],[April],[May],[June],[July],[August],[September],[October],[November],[December]
  )
) AS Pivottable
ORDER BY [Year],ProductID

解决方法

使用条件聚合比限制性的 PIVOT 运算符更容易远。

没有样本数据，也没有预期的结果，这不会被测试，但你应该能够通过这样的事情实现你所追求的：

SELECT CASE WHEN GROUPING(DATEPART(YEAR,DueDate)) = 0 THEN
         CAST(DATEPART(YEAR,DueDate) AS varchar(50))
       ELSE 'GrandTotal' END AS [Year],SUM(CASE DATEPART(MONTH,DueDate) WHEN 1 THEN OrderQty END) AS January,--Don't use single quotes for alaises,DueDate) WHEN 2 THEN OrderQty END) AS Feburary,--it can be very confusing to read.
       SUM(CASE DATEPART(MONTH,DueDate) WHEN 3 THEN OrderQty END) AS March,--Single quotes are for literal strings.
       SUM(CASE DATEPART(MONTH,DueDate) WHEN 4 THEN OrderQty END) AS April,--Using ' for alias only work in the SELECT too,DueDate) WHEN 5 THEN OrderQty END) AS May,--something like ORDER BY 'January' would not
       SUM(CASE DATEPART(MONTH,DueDate) WHEN 6 THEN OrderQty END) AS June,--order by data by the column aliases as 'January'.
       SUM(CASE DATEPART(MONTH,DueDate) WHEN 7 THEN OrderQty END) AS July,DueDate) WHEN 8 THEN OrderQty END) AS August,DueDate) WHEN 9 THEN OrderQty END) AS September,DueDate) WHEN 10 THEN OrderQty END) AS October,DueDate) WHEN 11 THEN OrderQty END) AS November,DueDate) WHEN 12 THEN OrderQty END) AS December,SUM(OrderQty) AS GrandTotal,ProductID
FROM Production.WorkOrder
GROUP BY GROUPING SETS(
    (DATEPART(YEAR,DueDate),ProductID),(DATEPART(YEAR,DueDate)),()
);