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Anonymous's avatar
Anonymous
Not applicable
6 years ago
Solved

Multi conditional switch statement

Hello  -  I have a situaiton where I have a Switch statment that only partially works.    I am curious if there is a better way to write this (that actually works!) or perhaps use  VAR.      My use...
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Anonymous's avatar
Anonymous
Not applicable
6 years ago

Thanks Greg.   I do get two errors.     When I hover over the __Table it says  "Parameter is not the correct type.   Cannot find name __Table.

 

And it says the syntax for Return is incorrect.   

 

Any idea why this is happening?  

 

Greg_Deckler's avatar
Greg_Deckler
Icon for Community Champion rankCommunity Champion
6 years ago

In your VAR statement, replace the comma at the end with a )

 

I believe that should fix it. 

  • Anonymous's avatar
    Anonymous
    Not applicable
    6 years ago

    Thanks Greg  -  Sorry to trouble you but I still got an error.     The red lines are saying 1) a syntax error with Return, and 2) the other two red lines say these are "Unexpected Expressions". 

     

    So close....!

     

     

    • Greg_Deckler's avatar
      Greg_Deckler
      Icon for Community Champion rankCommunity Champion
      6 years ago

      One more ) right before your RETURN statement

       

      Multiple or Single = 
  VAR __Table = 
    DISTINCT(
      SELECTCOLUMNS(
        FILTER(
          ALL('Table'),
          [RMA] = EARLIER([RMA])
        ),
        "__Problem Code",[Problem Code]
      )
    )
RETURN
  IF(COUNTROWS(__Table) > 1,"Multiple","Single")
      • Anonymous's avatar
        Anonymous
        Not applicable
        6 years ago

        That did it Greg!!  Thank you so much.    The Power Bi forum is seriously amazing.   Everyone is so helpful.   And a great learning resource as other more experienced users help folks like me with these formulas....so that we may study and learn from them. 

         

        Good stuff!