Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

Grow your Fabric skills and prepare for the DP-600 certification exam by completing the latest Microsoft Fabric challenge.

Reply
lpd82
Helper I
Helper I

Find unique value in two columns

How do I check for two columns in a single table to see if they match?  I need to create a column labeled "Check" to find ID where type A maches type B.  TIA

 

IDTypeCheck
1ATRUE
2ATRUE
3ATRUE
4ATRUE
5AFALSE
6AFALSE
1BTRUE
2BTRUE
3BTRUE
4BTRUE
1 ACCEPTED SOLUTION
amitchandak
Super User
Super User

@lpd82 , Try a new column like

 

new column =
var _id = [ID]
var _Ty = [Type]
var _1 = countx(filter(Table, [ID] = _id && [Type] <> _ty),[ID)
return
if(isblank(_1), False(), True())

View solution in original post

2 REPLIES 2
lpd82
Helper I
Helper I

Perfect!  Thank you.

amitchandak
Super User
Super User

@lpd82 , Try a new column like

 

new column =
var _id = [ID]
var _Ty = [Type]
var _1 = countx(filter(Table, [ID] = _id && [Type] <> _ty),[ID)
return
if(isblank(_1), False(), True())

Helpful resources

Announcements
Europe Fabric Conference

Europe’s largest Microsoft Fabric Community Conference

Join the community in Stockholm for expert Microsoft Fabric learning including a very exciting keynote from Arun Ulag, Corporate Vice President, Azure Data.

Power BI Carousel June 2024

Power BI Monthly Update - June 2024

Check out the June 2024 Power BI update to learn about new features.

RTI Forums Carousel3

New forum boards available in Real-Time Intelligence.

Ask questions in Eventhouse and KQL, Eventstream, and Reflex.