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luizzed
Frequent Visitor

Conditional with DAX using columns from different tables

Hi!
I have two tables:

dimension

luizzed_0-1625258977653.png

fact

luizzed_1-1625259004801.png

with this relationship

luizzed_2-1625259033844.png

I'm trying to make a measure that when the value of the dimension[Value] column is empty, use the value of the fact[Subvalue] column. I could do this with Power Query or calculated column, but I'm trying with dax, I did this dax meause here, but when the dimension[Value] column value is empty, it returns empty instead of Germany.

 
Conditional Column =
var principal = CALCULATE(LASTNONBLANK('dimension'[Value],TRUE()),CROSSFILTER('dimension'[Index],fact[Index],Both))
var secondary = FIRSTNONBLANK('fact'[Subvalue],true())
RETURN
COALESCE(principal,secondary)

 

luizzed_3-1625259365724.png

how do i get this with DAX measure?

 

1 ACCEPTED SOLUTION
smpa01
Super User
Super User

Measure = 
IF (
    MAX ( dim[Value] ) = BLANK (),
    CALCULATE (
        MAXX ( FILTER ( 'fact', 'fact'[Index] = MAX ( dim[Index] ) ), 'fact'[Value] )
    ),
    MAX ( dim[Value] )
)

@luizzed 

 

Capture.PNG

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2 REPLIES 2
Syndicate_Admin
Administrator
Administrator

Hello that such community, I have a similar request, I want to place a UNIQUE value in a "CARD" try with the code that comes in the previous example but did not come out excato what I need.

My problem is as follows:

PBI.png

Thank you in advance for your valuable contributions

smpa01
Super User
Super User

Measure = 
IF (
    MAX ( dim[Value] ) = BLANK (),
    CALCULATE (
        MAXX ( FILTER ( 'fact', 'fact'[Index] = MAX ( dim[Index] ) ), 'fact'[Value] )
    ),
    MAX ( dim[Value] )
)

@luizzed 

 

Capture.PNG

Did I answer your question? Mark my post as a solution!
Proud to be a Super User!
My custom visualization projects
Plotting Live Sound: Viz1
Beautiful News:Viz1, Viz2, Viz3
Visual Capitalist: Working Hrs

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