I want to use a Concatenated field as the Json output filename in my Pentaho Data Integration transformation, but as long as I don't see any "Accept field as filename" option, I don't know how to make this happen.
Could someone help me to sort it out?
Thanks in advance!
What I needed to do was to create the filenames in a previous job step and assign the value to a variable. Then I used this variable within the Json Output filename.