Forum Discussion
PowerBi Dataflow duplicate some row when imported in a report
Hello, I have come across something that I haven't managed to understand while working with dataflows. In one of my tables (after importing the dataflow in a powerbi report), some rows where duplica...
Hi Anonymous - is it possible that the Join step (#"Requetes fusionnes 1") is creating the duplicate when expanded in the following step. If you moved your Filter in the final step (#"Lignes filtrees") before the join step, does the duplication appear now? If it does, this sugggests join join is Many to Many, not Many to One. Therefore you will need to remove the duplicate from the table on the Right Side of the join.