Need Data Modeling help

[akj2784]

Hi All,

I have a scenario based question.

Fact 1

Measure Column A, Column B (Dimensional data point), FK_Dim1, FK_Dim2, Column M

Fact 2

Measure Column C, Column F(Dimensional Data point) , FK_Dim1, FK_Dim2

Dim 1

Column D (Category)

Dim 2

Column E

I want to create a detail report with the following

Column D, Column E, Column B, Column F

Now Column B should display data only for a particular category present in Column D (e.g. Headcount). So when my Category is Headcount , column B is applicable. 

And when Category is Attrition, Column F should display data and Column B should be null.

Any help in modeling this scenario would be appreciated.

Note: I have gone through this video but this dint help.

https://www.youtube.com/watch?v=RiHpkN0gfPM

Just to add, I want to avoid creating a Union query or Merging both the Fact as this is just a sample of my requirement. Ideally I need similar logic with 5-6 Facts. And each Fact has different set of columns.

Regards,

Akash

[Ashish_Mathur]

Hi,

Show some data and the expected result.

[v-sihou-msft]

@akj2784

For your requirement, I think you can only create a calculated column in each Fact table with SWITCH() function to assign BLANK() based on Category column values. 

Regards,