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Anonymous
Not applicable

Select Two Column Into One Through Relationship

How can I select data from two columns in different tables, in a column for a third table through relationships?

 

I'm using SSAS.

 

Like this:

Capturar.PNG

 

1 REPLY 1
TomMartens
Super User
Super User

Hey,

 

you could use the DAX function RELATED (https://msdn.microsoft.com/en-us/query-bi/dax/related-function-dax) when creating a calculated column and all the tables are related. It seems somewhat peculiar (at least for a Power BI datamodel) that table B is related to both tables (A and C) using column [ID].

 

It's more common to create a star schema in Power BI.

 

Maybe you can consider to create a relationship between table A and C, a 1 to 1 relationship.

 

Hopefully this gives you some ideas

 

Regards

Tom     



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