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

The Power BI Data Visualization World Championships is back! Get ahead of the game and start preparing now! Learn more

Reply
Anonymous
Not applicable

evaluation order of multiple && conditions

Hi,

I have an IF statement with multiple conditions joined with && (AND). Some of the conditions are simple whereas others may take some time to compute.

Does DAX stops evaluation of multiple && if let's say first condition returns FALSE? Or all conditions must be evaluated first and then do the comparison?

 

Example: 

IF ( ISBLANK([Measure]) && ISBLANK(CLACULATE([Measure], ALLSELECTED('Table1')) && HASONEVALUE('Table2'[Val1]) && MIN('Table2'[Val1]) = 'test'
, TRUE()
, FALSE()
 )

 

1 ACCEPTED SOLUTION
Greg_Deckler
Community Champion
Community Champion

@Anonymous The existence of IF.EAGER tends to indicate the former. IF.EAGER function (DAX) - DAX | Microsoft Docs



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!:
DAX For Humans

DAX is easy, CALCULATE makes DAX hard...

View solution in original post

1 REPLY 1
Greg_Deckler
Community Champion
Community Champion

@Anonymous The existence of IF.EAGER tends to indicate the former. IF.EAGER function (DAX) - DAX | Microsoft Docs



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!:
DAX For Humans

DAX is easy, CALCULATE makes DAX hard...

Helpful resources

Announcements
Power BI DataViz World Championships

Power BI Dataviz World Championships

The Power BI Data Visualization World Championships is back! Get ahead of the game and start preparing now!

December 2025 Power BI Update Carousel

Power BI Monthly Update - December 2025

Check out the December 2025 Power BI Holiday Recap!

FabCon Atlanta 2026 carousel

FabCon Atlanta 2026

Join us at FabCon Atlanta, March 16-20, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.