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HarsimranPWRBI's avatar
HarsimranPWRBI
Helper I
6 years ago
Solved

DAX Evaluate Issue

I'm trying to evaluate below expression in DAX Studio but not able to evaluate variable H. Please Let me know if I'm missing something,   DEFINE VAR table1= UNION( ROW("Cateogry","A","Value",INT(...
  • AlB's avatar
    AlB
    6 years ago

    Hi HarsimranPWRBI 

    Try this. Note that you were using Cateogry in the definition of table1 and Category when referencing the column in table H

    DEFINE
    VAR table1 =
        UNION (
            ROW ( "Cateogry", "A", "Value", INT ( 1 ) ),
            ROW ( "Cateogry", "A", "Value", INT ( 2 ) ),
            ROW ( "Cateogry", "A", "Value", INT ( 3 ) ),
            ROW ( "Cateogry", "B", "Value", INT ( 4 ) ),
            ROW ( "Cateogry", "B", "Value", INT ( 5 ) ),
            ROW ( "Cateogry", "C", "Value", INT ( 6 ) ),
            ROW ( "Cateogry", "c", "Value", INT ( 7 ) )
        )
    --EVALUATE table1
    VAR H =
        SUMMARIZE (
            table1,
            ROLLUP ( [Cateogry] ),
            "Sum of Value", SUMX ( table1, [Value] ),
            "Max of Value", MAXX ( table1, [Value] ),
            "Average of Value", FIXED ( AVERAGEX ( table1, [Value] ), 1 )
        )
EVALUATE
H

     

    Please mark the question solved when done and consider giving kudos if posts are helpful.

    Cheers  Datanaut

AlB's avatar
AlB
Community Champion
6 years ago

HarsimranPWRBI 

If the table is "dynamic", or "virtual" (you create it within the code),  you cannot reference the column in the usual way as with "actual" existing tables, you have to go with

SUMX ( VirtualTableName, [ColumnName] )

vs the usual  

SUM ( ActualTableName, ActualTableName[ColumnName] )

 

Please mark the question solved when done and consider giving kudos if posts are helpful.

Cheers  Datanaut