What is cloudera's take on usage for Impala vs Hive-on-Spark? We would also like to know what are the long term implications of introducing Hive-on-Spark vs Impala.   It would be definitely very interesting to have a head-to-head comparison between Impala, Hive on Spark and Stinger for example. I wouldnt include sparkSQL in here because in my opinion sparkSQL serves a totally different purpose.   /Izhar ... View more