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Anonymous
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Power BI Username()

Hi All,

 

I have created an Calculated column like 

 

Security = NOT(ISBLANK(LOOKUPVALUE(security_mapping[CATEGORY],security_mapping[CATEGORY],[Category],security_mapping[EMAIL],USERNAME())))

 

But I am getting error like 

 

CUSTOMDATA, USERNAME and USERPRINCIPALNAME functions are not supported in calculated tables/columns. These functions may only be used in Measures or in the AllowedRowsExpression.

 

Can we use Username() function in calculated column?

 

Please help me on this.

 

 

Thanks

Vannikannan.k

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Super User IV
Super User IV

No you cannot, has to be in a measure.


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1 REPLY 1
Highlighted
Super User IV
Super User IV

No you cannot, has to be in a measure.


---------------------------------------

@ me in replies or I'll lose your thread!!!

I have a NEW book! 
DAX Cookbook from Packt
Over 120 DAX Recipes!




Did I answer your question? Mark my post as a solution!

Proud to be a Super User!




View solution in original post

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