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

Join the FabCon + SQLCon recap series. Up next: Power BI, Real-Time Intelligence, IQ and AI, and Data Factory take center stage. All sessions are available on-demand after the live show. Register now

Reply
ovetteabejuela
Impactful Individual
Impactful Individual

PowerQuery : Elapsed Months

Hi,

 

I think I'm close but I'm lagging... How do you calculate elpased months using PowerQuery?

 

It can't just merely be extracting the month part of the date. The formula should be able to catch crossovers(to a new year)

 

for example elapsed months between 1/1(or any day)/2018 and 11/1(or any day)/2017 should be equal to 2 (2 months)

 

1 ACCEPTED SOLUTION
MarcelBeug
Community Champion
Community Champion

If Date1 > Date2:

 

12*(Date.Year([Date1])-Date.Year([Date2]))+Date.Month([Date1])-Date.Month([Date2]))
Specializing in Power Query Formula Language (M)

View solution in original post

2 REPLIES 2
MarcelBeug
Community Champion
Community Champion

If Date1 > Date2:

 

12*(Date.Year([Date1])-Date.Year([Date2]))+Date.Month([Date1])-Date.Month([Date2]))
Specializing in Power Query Formula Language (M)

Yes, that worked! thanks.

Helpful resources

Announcements
April Power BI Update Carousel

Power BI Monthly Update - April 2026

Check out the April 2026 Power BI update to learn about new features.

New to Fabric survey Carousel

New to Fabric Survey

If you have recently started exploring Fabric, we'd love to hear how it's going. Your feedback can help with product improvements.

Power BI DataViz World Championships carousel

Power BI DataViz World Championships - June 2026

A new Power BI DataViz World Championship is coming this June! Don't miss out on submitting your entry.

FabCon and SQLCon Highlights Carousel

FabCon &SQLCon Highlights

Experience the highlights from FabCon & SQLCon, available live and on-demand starting April 14th.