I have created a work flow with which I make calculations on data from several input files. At the end of my loop I create a table that contains the results for every file in one row per file.
Now I want to add a column to the Loop output table which contains either the file name or the path, so that I know which results belongs to which input data.
I am quite new to knime so I cannot really find a solution to this problem even if it might be quite easy to do.
Can anyone help me with that?
Thanks for the quick and useful answer.
Unfortunatly that still does not seem to work for me. I am not able to access the path variable with the constant value column even though it does exist and is used to read the excel files.