HIVE-4156 : need to add protobuf classes to hive-exec.jar (Owen Omalley via Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1464245 13f79535-47bb-0310-9956-ffa450edef68
HIVE-4259 : SEL operator created with missing columnExprMap for unions (Gunther Hagleitner via Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1464248 13f79535-47bb-0310-9956-ffa450edef68
Moving hcatalog branches outside of trunk


git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1464258 13f79535-47bb-0310-9956-ffa450edef68
Moving hcatalog site outside of trunk


git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1464259 13f79535-47bb-0310-9956-ffa450edef68
HIVE-4281 add hive.map.groupby.sorted.testmode
(Namit via Gang Tim Liu)



git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1464277 13f79535-47bb-0310-9956-ffa450edef68