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lacq's avatar
lacq
Regular Visitor
8 years ago
Solved

DAX: Rollup value within a group

Hi Community,   I've one question, maybe a silly one, but I already wasted some time trying to solve the following requirement...   I've the following very simple star schema model in my PBI file...
  • Zubair_Muhammad's avatar
    Zubair_Muhammad
    8 years ago

    Hi lacq

     

    First add a calculated column in your FactValues

     

    Use this Column in the Visual

     

    CountryName = related(DimCountry[CountryName])

     Now you can use this MEASURE to get the Cumulative

     

    Cumulative =
CALCULATE (
    SUM ( FactValues[Value] ),
    FILTER (
        ALLEXCEPT ( FactValues, FactValues[CountryName] ),
        FactValues[Date] <= SELECTEDVALUE ( FactValues[Date] )
    )
)
Zubair_Muhammad's avatar
Zubair_Muhammad
Icon for Community Champion rankCommunity Champion
8 years ago

lacq

 

In that case, I believe you will just need to extend the

 

ALLEXCEPT ( FactValues, FactValues[CountryName] )

 to

 

ALLEXCEPT ( FactValues, FactValues[CountryName], FactValues[ProductName] )

 

 

nickchobotar's avatar
nickchobotar
Icon for Skilled Sharer rankSkilled Sharer
8 years ago

Hello lacq

 

Just poking in with slightly different approach which does not require bringing in the country name string into the fact table via RELATED()


= CALCULATE (
    SUM ( FactValues[Value] ),
    FILTER (
        ALL ( FactValues ),
        FactValues[Date] <= MAX ( FactValues[Date] )
            && FactValues[CountryKey] IN VALUES ( DimCountry[CountryKey] )
    )
)


Zubair_Muhammad  Really liked your SELECTEDVALUE() over the dates

 

 

Thank, Nick -