I have a tmysqlinput component linked to a tmap component which outputs to a logrow. I also have a file delimited input that acts as a lookup to the tmap. How do I use the lookup to exclude all rows from the csv file? In other words all of the rows in the file delimited are also in the sql table, but i want to see rows that are only in the table and not in the file delimited.
Currently you can only extract the columns from the main flow what does not fit to lookup flow. If you need both you have to repeat this with exchanged flows.