Ssas 创建包含两个日期之间的年数的计算成员

我有一个有两个日期的立方体-

出生日期

和

购买日期

。我想创建一个计算成员，它根据这两个日期生成

年数

。一旦查询运行，我就可以在数据集中执行此操作，但是我希望包括所有空值，因为我有一个基于显示所有空白以及“使用”值的布局

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有人能给我一个例子，说明如何在MDX中计算这一点，因为使用两个日期集运行当前会导致内存问题

一个基本的想法。当给定两个日期时，这只返回一个度量值

请根据需要修改

With 
Member NumOfDays As
{[Date].[Calendar Month Date].[Date].&[19850101]:[Date].[Calendar Month Date].[Date].&[19870927]}.Count
Member TotalYears As NumOfDays/365
Member Years As Int(TotalYears)
Member YearParts As TotalYears - Years
Member TotalMonths As (YearParts * 12)
Member Months As Int(TotalMonths)
Member MonthParts As TotalMonths - Months
Member Days As Int(MonthParts * 30)
Member Age As CSTR(Years) + " years, " + CSTR(Months) + " months and " + CSTR(Days) + " days"

Select 
{NumOfDays, TotalYears, Years, YearParts, TotalMonths, Months, MonthParts, Days, Age}

On 0
From [Adventure Works]

输出应如下所示

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您所说的“两个日期”是什么意思，它是数据源视图中某个表/视图的两个字段？这些字段上有尺寸标注吗？请添加一个数据行和预期结果在同一页上的示例，好吗？