I get a different number than you: Your query returns a three dimensional result, and most client tools only can cope with up to two dimensions. As you only have one member (the Internet Sales Amount
measure) on columns, I shifted that to the slider axis and your rows axis to the columns, and your page axis to the rows, thus being able to run the modified query
select ({[Customer].[Education].[All Customers]}) on axis(0) ,
({[Geography].[Country].[All Geographies]}) on axis(1)
from [Adventure Works]
where [Measures].[Internet Sales Amount]
in SSMS, and the result is $29,358,677.22. This is exactly the sum of each of the columns in your second table. Each of these columns has an identical result. And that is to be expected, as the Geography
dimension is not related to the Internet Sales
measure group. Hence the same Internet Sales Amount
value is repeated against each member of this dimension. If you want to use geography breakdown for Internet Sales
in AdventureWorks, you have to use the hierarchies found in the Location folder of the Customer
dimension.