Reputation: 1
I have 2 tables, one of which includes a column of id numbers. The other table has a column with multiple occurrences of each id-number. I would like to add a column to the first table telling me how many times each id appears in the second table.
Power Bi is new to me so I have gotten nowhere so far.
Upvotes: 0
Views: 5115
Reputation: 3741
If you have relationship between these two table on this ID then you can use simple measure:
CountOF = CALCULATE(countrows(detail))
Upvotes: 1