I have a CSV file that terminates a row with Comma and CRLF. I set my dataset to ",\r\n" but when I ran the pipeline, it won't accept this, thinking it's multiple values in the delimiter... If I don't put the comma in the dataset row delimiter, when pipeline runs, it thinks that there's an unnamed header. Is it possible in ADF to have this combination as a delimeter (comma + crlf) - ",\r\n"?
FirstName,LastName,Occupation,<CRLF Char>
Michael,Jordan,Doctor,<CRLF Char>
Update:
When running the copy activity, I encountered the same problem as you.
I created a simple test. Do you just want ADF to read 3 columns?