Hi
I have a large dataset which I want to do 8 steps with - each step will contain the same headers but depends on the rules from another Input file. Each step needs to be appended underneath each other in one single csv file. It is actually a large journal I am creating.
What tools would be best to use to do this or should I just do 8 separate runs of the program(which is pulling large data) to get the dataset and lookup rules and create outputs separately and join at end?
Thanks for any help
RR8