HIVE-2379 : Hive/HBase integration could be improved (Navis via Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1470823 13f79535-47bb-0310-9956-ffa450edef68
HIVE-4018 MapJoin failing with Distributed Cache error
(Amareshwari Sriramadasu via Namit Jain)



git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1471008 13f79535-47bb-0310-9956-ffa450edef68
HIVE-4394 : test leadlag.q fails (Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1471015 13f79535-47bb-0310-9956-ffa450edef68