Hive (S3) Bigtable Service Dataflow input output Spark • Dataflow is drop in replacement for Spark in some cases • Spark feature still much more rich than Dataflow (SparkML, SparkQL, etc.) • Dataflow v2 API is using Apache Beam compatible • Apache Beam is compatible of any stream processing platform (Apex, Flink, Spark, Dataflow, Gearpump) Apache beam works with ...