This is best Fabric, Power BI, SQL and AI community event. How do we know? The last event sold out! Save €200 with code FABCMTY200.
Register nowA new Data Days event is coming soon! This time we’re going bigger than ever. Fabric, Power BI, SQL, AI and more. Don't miss out.
I have the following table on Power Query:
Outgoings Incomes Remnant
January 200 150 50
February 300 300 0
March 400 450 -50
April 700 100 600
May 400 500 -100
I want to update the outgoings and remnant based on the previous row, like the following example:
Outgoings Incomes Remnant
January 200 150 50
February 350 300 50
March 450 450 0
April 700 100 600
May 1000 500 500
Is this possible?
You can use this function: https://www.thebiccountant.com/2018/07/12/fast-and-easy-way-to-reference-previous-or-next-rows-in-po...
But there are other many manual methods as well if you google for it.
Imke Feldmann (The BIccountant)
If you liked my solution, please give it a thumbs up. And if I did answer your question, please mark this post as a solution. Thanks!
How to integrate M-code into your solution -- How to get your questions answered quickly -- How to provide sample data -- Check out more PBI- learning resources here -- Performance Tipps for M-queries
Check out the May 2026 Power BI update to learn about new features.
Sign up to receive a private message when registration opens and key events begin.
If you have recently started exploring Fabric, we'd love to hear how it's going. Your feedback can help with product improvements.