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

Next up in the FabCon + SQLCon recap series: The roadmap for Microsoft SQL and Maximizing Developer experiences in Fabric. All sessions are available on-demand after the live show. Register now

Reply
ld17
Helper II
Helper II

Circular Dependency Error

I'm working on a project that required me to cross join two tables ("Names and Job Titles" and "Course List") to form a new table called "Table 2."

 

From there, I created a calculated column called "Completion Date" because I needed all users to be correlated with all training names. This has worked fine, but I am now getting a circular dependency error when I try to create a relationship between Table 2 and Names and Job Titles. How do I fix this?

 

ld17_0-1675791144176.png

 

I need to join Table 2 back to Names and Job Titles because I want the user's name that is located in Table 2 to be joined to their job title and department.

 

The DAX expression I used to join the table is as follows:

Table 2 = CROSSJOIN ( VALUES ('Names and Job Titles'[Associate.title]), VALUES ( 'Course List'[Title]))

And then the calculated measure I used for Completion Date is as follows: 

Completion Date = VAR vResult =

    CONVERT (

        LOOKUPVALUE (

            'In-Classroom Training Log'[Date],

            'In-Classroom Training Log'[Attendee.title], 'Table 2'[Associate.title],

            'In-Classroom Training Log'[Name of Classroom Training.lookupValue], 'Table 2'[Title]

        ),

        STRING

    )

RETURN

    IF ( ISBLANK ( vResult ), "Not Completed", vResult)

 

The result will be a matrix with the department name, job title, and name that looks like the following. Right now, however, I can only get my name column to show up since it isn't allowing me to join Table 2 back to Names and Job Titles, which is where department and job title are located.

 

ld17_1-1675791370759.png

 

After some reasearch, it seems that I need to adjust my calculated measure, but I cannot figure out how to do so, given that I am not a DAX expert.

 

Alternatively, I believe I could cross-join departments and job titles with my names and training titles, and I understand how to do this. However, I cannot figure out how to then get the correct name with the correct department and job title.

1 ACCEPTED SOLUTION
amitchandak
Super User
Super User

@ld17 , Change this like

Table 2 = CROSSJOIN ( Distinct ('Names and Job Titles'[Associate.title]), Distinct ( 'Course List'[Title]))

 

and try

 

If this does not help
Can you share sample data and sample output in table format? Or a sample pbix after removing sensitive data.

Share with Power BI Enthusiasts: Full Power BI Video (20 Hours) YouTube
Microsoft Fabric Series 60+ Videos YouTube
Microsoft Fabric Hindi End to End YouTube

View solution in original post

2 REPLIES 2
amitchandak
Super User
Super User

@ld17 , Change this like

Table 2 = CROSSJOIN ( Distinct ('Names and Job Titles'[Associate.title]), Distinct ( 'Course List'[Title]))

 

and try

 

If this does not help
Can you share sample data and sample output in table format? Or a sample pbix after removing sensitive data.

Share with Power BI Enthusiasts: Full Power BI Video (20 Hours) YouTube
Microsoft Fabric Series 60+ Videos YouTube
Microsoft Fabric Hindi End to End YouTube

Thank you SO much! That works perfectly.

Helpful resources

Announcements
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.

Join our Fabric User Panel

Join our Fabric User Panel

Share feedback directly with Fabric product managers, participate in targeted research studies and influence the Fabric roadmap.

March Power BI Update Carousel

Power BI Community Update - March 2026

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