Hello, Hope this email finds you well. I have attached a link to the doc which discusses a change in the FileIO API for the Java SDK.
Currently, FileIO does not expose any method in the API which lets the users select the behavior when the destination/target files exist. This feature can be useful for users who do not wish to overwrite pre-existing files (as some data might be lost) while using FileIO in pipelines. Some users might also want the pipeline to fail if any destination file already exists. This document discusses the implementation of this feature in FileIO. Please feel free to comment on the document with any questions or concerns. Thank you, Pranav Bhandari Document Link: https://docs.google.com/document/d/10o3iHzecWLcg3PCURa8ARvcKjL_kxO5M7daFCBXhEdo/edit?usp=sharing
