DO NOT USE THIS INSTANCE FOR LIVE DATA!!!!
With HIVE-8412, all join queries should work on Spark, whether they require a particular optimization or not.
HIVE-8430 Enable parquet_join.q [Spark Branch]
HIVE-8431 Enable smb_mapjoin_11.q and smb_mapjoin_12.q [Spark Branch]
HIVE-8617 Turn on all join .q tests #2 [Spark Branch]
HIVE-8412 Make reduce side join work for all join queries [Spark Branch]