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

Be one of the first to start using Fabric Databases. View on-demand sessions with database experts and the Microsoft product team to learn just how easy it is to get started. Watch now

Reply
PowerBrowse
Helper I
Helper I

Subtract Values in one Field from Value in another field

I have two fields. FieldA and FieldB. FieldA has multiple values and FieldB has a corresponding value for each. 

I want to create another field FieldC which will hold the values of FieldA values minus FieldB values.

 

Like so:

FieldAFieldBFieldC
1037
853
1468
2 ACCEPTED SOLUTIONS
Greg_Deckler
Super User
Super User

@PowerBrowse Maybe:

Column = [Field A] - [Field B]

or

Measure = MAX('Table'[Field A]) - MAX('Table'[Field B]

or if both Field A and B are measures:

Measure = [Field A] - [Field B]


Follow on LinkedIn
@ me in replies or I'll lose your thread!!!
Instead of a Kudo, please vote for this idea
Become an expert!: Enterprise DNA
External Tools: MSHGQM
YouTube Channel!: Microsoft Hates Greg
Latest book!:
Power BI Cookbook Third Edition (Color)

DAX is easy, CALCULATE makes DAX hard...

View solution in original post

Arul
Super User
Super User

@PowerBrowse ,

try to create calculated column,

 

FieldC = 'Tablename'[FieldA]-'Tablename'[FieldB]

Thanks,





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

Proud to be a Super User!


LinkedIn


View solution in original post

4 REPLIES 4
PowerBrowse
Helper I
Helper I

Thanks for the help guys. Those solutions worked out.

 

Arul
Super User
Super User

@PowerBrowse ,

try to create calculated column,

 

FieldC = 'Tablename'[FieldA]-'Tablename'[FieldB]

Thanks,





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

Proud to be a Super User!


LinkedIn


Greg_Deckler
Super User
Super User

@PowerBrowse Maybe:

Column = [Field A] - [Field B]

or

Measure = MAX('Table'[Field A]) - MAX('Table'[Field B]

or if both Field A and B are measures:

Measure = [Field A] - [Field B]


Follow on LinkedIn
@ me in replies or I'll lose your thread!!!
Instead of a Kudo, please vote for this idea
Become an expert!: Enterprise DNA
External Tools: MSHGQM
YouTube Channel!: Microsoft Hates Greg
Latest book!:
Power BI Cookbook Third Edition (Color)

DAX is easy, CALCULATE makes DAX hard...

Thanks for the reply Greg but that seems to be just giving one value like an average of the values. I need to be seeing a number of separate values for each corresponding value in FieldA and FieldB.

Maybe this isn't possible.

Helpful resources

Announcements
Las Vegas 2025

Join us at the Microsoft Fabric Community Conference

March 31 - April 2, 2025, in Las Vegas, Nevada. Use code MSCUST for a $150 discount!

Dec Fabric Community Survey

We want your feedback!

Your insights matter. That’s why we created a quick survey to learn about your experience finding answers to technical questions.

ArunFabCon

Microsoft Fabric Community Conference 2025

Arun Ulag shares exciting details about the Microsoft Fabric Conference 2025, which will be held in Las Vegas, NV.

December 2024

A Year in Review - December 2024

Find out what content was popular in the Fabric community during 2024.