HIVE-9035 CBO: Disable PPD when functions are non-deterministic

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1645043 13f79535-47bb-0310-9956-ffa450edef68
HIVE-6623 - Add "owner" tag to ptest2 created instances (Brock reviewed by Szehon)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1645054 13f79535-47bb-0310-9956-ffa450edef68
HIVE-9067: OrcFileMergeOperator may create merge file that does not match properties of input files (Prasanth Jayachandran reviewed by Sergey Shelukhin)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1645112 13f79535-47bb-0310-9956-ffa450edef68