Thanks for all your help so far Matt. I had to use the first option as I am going to have more complicated queries than getting all documents so I'm hoping I can just replace the match all query in my ReplaceText processor with whatever I need to query. The match all query seems to be working though but I am getting multiple copies of documents, is this because of the GenerateFlowFile Processor? I looked up the documentation for it and I'm not quite sure what it is doing. I do not want it to go through more than once. Edit: It looks like I just got 84,000 files that are all the same documents and there's only 10,000 total in index. Do I need an UpdateAttribute process? ... View more