Relevant to this topic: Description of exactly-once implementation in Google Cloud Dataflow + what "exactly once" means in context of streaming: https://cloud.

Relevant to this topic: Description of exactly-once implementation in Google Cloud Dataflow + what "exactly once" means in context of streaming: https://cloud.google.com/blog/big-data/2017/05/after-lambda-exactly-once-processing-in-google-cloud-dataflow-part-1 https://cloud.google.com/blog/big-data/2017/05/after-lambda-... (Google Cloud emp speaking)