I would like to automatically move duplicates to a new column. How to do this in the Query Editor. I have attached a pbix, sample data, and a screenshot that explains this well.
One thing I noticed is that the supervisor_id column has to be in Ascending Order for the Max to work.
Is there a way to do this same thing if there are triplicates. In other words, create a second new column with the 3rd supervisor names in that column?