I have two CSV, the first is like:
ID, name, surname
ABC//001, John, Doe
the second is like:
ID, mail, phone
001, john@doe.com, 001 001001
The problem is the ID, in the first file there is a string before the actual ID.
I tried with merge Join but (I think) this step require that the columns must be equals.
I use Kettle - Spoon Stable Release - 4.4.0
In the 2nd file input step, choose the type as String for column ID. It's working for me that way.