Calendar SQL多维数据集ISO 8601日历插入445个月

我是SSAS的新手，目前正在构建一个立方体。一切都好，所以放屁，除了我需要使用ISO8601日历，但不幸的是，内置没有包含月份，只有年，周，日。 我想要实现的是添加445个月的模式，比如报告月，但使用ISO 8601日历的周、日、年初/年末

是否可以在不手动编辑日历表的情况下实现这一点

谢谢

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约翰

没错！我终于用这种逻辑做了一些事情：

WHEN [ISO_8601_Week_Of_Year]>=1 AND [ISO_8601_Week_Of_Year]< 5 THEN 'January,'+REPLACE(ISO_8601_Year_Name,'ISO8601 Calendar','') 
  WHEN [ISO_8601_Week_Of_Year]>4 AND [ISO_8601_Week_Of_Year]< 9 THEN 'February,'+REPLACE(ISO_8601_Year_Name,'ISO8601 Calendar','')
  WHEN [ISO_8601_Week_Of_Year]>8 AND [ISO_8601_Week_Of_Year]< 14 THEN 'March,'+REPLACE(ISO_8601_Year_Name,'ISO8601 Calendar','')
  WHEN [ISO_8601_Week_Of_Year]>13 AND [ISO_8601_Week_Of_Year]< 18 THEN 'April,'+REPLACE(ISO_8601_Year_Name,'ISO8601 Calendar','')
  WHEN [ISO_8601_Week_Of_Year]>17 AND [ISO_8601_Week_Of_Year]< 22 THEN 'May,'+REPLACE(ISO_8601_Year_Name,'ISO8601 Calendar','')
  WHEN [ISO_8601_Week_Of_Year]>21 AND [ISO_8601_Week_Of_Year]< 27 THEN 'June,'+REPLACE(ISO_8601_Year_Name,'ISO8601 Calendar','')
  WHEN [ISO_8601_Week_Of_Year]>26 AND [ISO_8601_Week_Of_Year]< 31 THEN 'July,'+REPLACE(ISO_8601_Year_Name,'ISO8601 Calendar','')
  WHEN [ISO_8601_Week_Of_Year]>30 AND [ISO_8601_Week_Of_Year]< 35 THEN 'August,'+REPLACE(ISO_8601_Year_Name,'ISO8601 Calendar','')
  WHEN [ISO_8601_Week_Of_Year]>34 AND [ISO_8601_Week_Of_Year]< 40 THEN 'September,'+REPLACE(ISO_8601_Year_Name,'ISO8601 Calendar','')
  WHEN [ISO_8601_Week_Of_Year]>39 AND [ISO_8601_Week_Of_Year]< 44 THEN 'October,'+REPLACE(ISO_8601_Year_Name,'ISO8601 Calendar','')
  WHEN [ISO_8601_Week_Of_Year]>43 AND [ISO_8601_Week_Of_Year]< 48 THEN 'November,'+REPLACE(ISO_8601_Year_Name,'ISO8601 Calendar','')
  WHEN [ISO_8601_Week_Of_Year]>47 AND [ISO_8601_Week_Of_Year]<= 52 THEN 'December,'+REPLACE(ISO_8601_Year_Name,'ISO8601 Calendar','')

Month\u Name作为创建列，Month\u Date返回每个月的开头。

您可以在Visual Studio中添加“Reporting Calendar”。它可以有445个图案。但对我来说，它给周的数字是错误的，也就是说，周是星期一，而不是星期四（根据ISO的规定应该是星期四）

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选择“新建维度…”，然后选择一个时间维度选项。

我认为不需要手动编辑日历表就可以做到这一点。但您可能必须用SQL编写逻辑代码。

SELECT MIN(ISO_8601_Week) AS 'Month_date',Month_Name
FROM [Reporting].[dbo].[SSAS_Calendar]
GROUP BY Month_Name
ORDER BY Month_date