Identify row counts greater than 1

Hi ARatz  ,
Thanks for reaching out to the Microsoft fabric community forum.

To identify all Deal IDs that appear more than once in a Power BI visual due to mismatched Offering values across two different fact tables, you can create a unified structure that allows for easy comparison. You can create a new DAX table that combines the Deal ID and Offering columns from both fact tables using the UNION function. This table consolidates all Offering entries tied to each Deal ID from both sources.
UNION (DAX) FUNCTION - DAX | Microsoft Learn

Combine multiple tables with UNION / UNION ALL in ... - Microsoft Fabric Community

Once this combined table is created, define a DAX measure that counts the distinct number of Offering values per Deal ID using Distinct count
DISTINCTCOUNT function (DAX) - DAX | Microsoft Learn

You could use all except to filter out the unrequired data in this scenario.
ALLEXCEPT function (DAX) - DAX | Microsoft Learn



Next, use a Power BI table visual to display the Deal ID alongside this new measure. Apply a visual-level filter to highlight only those records where the Offering Count Per Deal is greater than 1.

This approach effectively reveals all Deal IDs that have conflicting or multiple offerings due to inconsistencies between the two systems.

I hope this information helps. Please do let us know if you have any further queries.
Thank you