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TheRockStarDBA
Frequent Visitor

Implement CASE statement just like TSQL in PowerBI

Hello,

 

Is there a way to implement below case statement as a measure or a new column in powerBI

 

Result = case when AVG_USER_ACTIVE < 10 and PercentUsage < 20.00 and Total > 180 then 1

else 0

end

 

I have looked into switch and IF but getting syntax error.

 

Thanks,

Kin

1 ACCEPTED SOLUTION

Accepted Solutions
djeepy1 Advocate I
Advocate I

Re: Implement CASE statement just like TSQL in PowerBI

Maybe I haven't understood but uou can use a simple if :

 

  result = if AVG_USER_ACTIVE < 10 and PercentUsage < 20.00 and Total > 180 then 1 else 0

 

And you can nest them :

 

  result = if 1=1 and 1<>2 then

            if 1<2 then 1 else 0

           else 0

 

Use parenthesis to priorize and clarify.

 

Jean-Pierre Riehl

Jean-Pierre Riehl
MVP Data Platform

View solution in original post

4 REPLIES 4
djeepy1 Advocate I
Advocate I

Re: Implement CASE statement just like TSQL in PowerBI

Maybe I haven't understood but uou can use a simple if :

 

  result = if AVG_USER_ACTIVE < 10 and PercentUsage < 20.00 and Total > 180 then 1 else 0

 

And you can nest them :

 

  result = if 1=1 and 1<>2 then

            if 1<2 then 1 else 0

           else 0

 

Use parenthesis to priorize and clarify.

 

Jean-Pierre Riehl

Jean-Pierre Riehl
MVP Data Platform

View solution in original post

TheRockStarDBA
Frequent Visitor

Re: Implement CASE statement just like TSQL in PowerBI

Thanks ! I created a custom column with what you suggested and now its working.

 

Just a note for future readers: You cannot create a measure as I thought I could initially and hence this question.

djeepy1 Advocate I
Advocate I

Re: Implement CASE statement just like TSQL in PowerBI

You can create a Measure or a Calculated Column with that logic. You just need to write it in DAX.

 

In DAX, IF() is a function and logical operators are && (AND) and || (OR).

(there are also AND() / OR() functions but it is less readable)

Here is the syntax :

 

= IF([AVG_USER_ACTIVE] < 10 && [PercentUsage] < 20.00 && [Total] > 180 ; 1 ; 0)

 

Notice the brackets [] to reference a Column or another Measure.

You can nest IF() functions in second and third parameters

 

In DAX, you also have the SWITCH function if you want different results with different inputs.

Jean-Pierre Riehl
MVP Data Platform
midhunjoy
New Member

Re: Implement CASE statement just like TSQL in PowerBI

Result = if(AVG_USER_ACTIVE < 10,if (PercentUsage < 20.00,if (Total > 180,1,0)),0)

 

Hope this helps

 

Thanks,

Midhun

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