I have built a workbench where I do some processing on a set of features and then test the result. If the result is not what I want I would like to go back to the original feature and send it down a different path. How do I do this? I know how to find duplicates, set counters and such, but how can I compare the attributes from features in two separate "data streams" and then output one of those "streams"?
Apologies in advance for what is probably a very simple answer, but my Google-Fu failed me this time.