以日历为轴 Table

Question

我正在尝试转置此数据，但出现

错误

Msg 102, Level 15, State 1, Line 16
Incorrect syntax near ','.

突出显示 SUM([Total Count]) 后的逗号，但它必须存在，我应该更改什么才能正确执行我的查询？

select *
FROM
(
  select a.regionalLocale As [RL], 
  Count(ID) As [Total Count], 
  CONVERT(VARCHAR(20), dt.week) AS Week
  FROM database14.dataTable a
  INNER JOIN calendarDB.masterCalendar dt
  ON a.SaleDate = dt.FullDate
  WHERE a.SaleDate IS NOT NULL
) src
pivot
(
  SUM([Total Count]), [RL]
  For Week IN ([1],[2],[3],[4],[5],[6],[7],[8],[9],[10],[11],[12],[13])
) piv

Answer 1

您的查询有一些问题。

你的 PIVOT 中有语法 SUM([Total Count]), [RL]。您只想在此处包括要聚合的列。

其次，无需在子查询中使用 count(id)，让 PIVOT 聚合处理总数。将您的代码更改为：

select [RL], 
  [1],[2],[3],[4],[5],[6],[7],[8],[9],[10],[11],[12],[13]
FROM
(
  select a.regionalLocale As [RL], 
    ID, 
    CONVERT(VARCHAR(20), dt.week) AS Week
  FROM database14.dataTable a
  INNER JOIN calendarDB.masterCalendar dt
    ON a.SaleDate = dt.FullDate
  WHERE a.SaleDate IS NOT NULL
) src
pivot
(
  COUNT(ID)
  For Week IN ([1],[2],[3],[4],[5],[6],[7],[8],[9],[10],[11],[12],[13])
) piv

以日历为轴 Table

Pivot With Calendar Table

pivot

sql-server-2008