HIVE-8361 NPE in PTFOperator when there are empty partitions (Harish Butani via Gunther Hagleitner)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1631483 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8280 CBO : When filter is applied on dimension table PK/FK code path is not in effect. (Harish Butani via Gunther Hagleitner)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1631486 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8115: Hive select query hang when fields contain map (Xiaobing Zhou via Jason Dere)


git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1631487 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8332 Reading an ACID table with vectorization on results in NPE (Alan Gates, reviewed by Owen O'Malley)


git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1631536 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8401: OrcFileMergeOperator only close last orc file it opened, which resulted in stale data in table directory (Xiaobing Zhou reviewed by Prasanth J)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1631552 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8258 Compactor cleaners can be starved on a busy table or partition. (Alan Gates reviewed by Eugene Koifman)


git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1631556 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8292: MapRecordSource should obtain its ExecContext from a MapOperator (Gopal V, reviewed by Vikram Dixit)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1631561 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8443: Disable tez_smb_1 for mapreduce and prevent from test hang. (Vikram Dixit K reviewed by Gunther Hagleitner and Jason Dere)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1631566 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8368 compactor is improperly writing delete records in base file (Alan Gates, reviewed by Eugene Koifman)


git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1631569 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8328: Mapjoins in reducer vertices should reuse cached hashtables (Gopal V, reviewed by Vikram Dixit)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1631572 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8225 : CBO trunk merge: union11 test fails due to incorrect plan (Pengcheng Xiong, reviewed by Sergey Shelukhin, Laljo John Pullokkaran)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1631578 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8358 : Constant folding should happen before PCR (Ashutosh Chauhan via Prashanth J)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1631586 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8402 Orc pushing SARGs into delta files causing ArrayOutOfBoundsExceptions (Alan Gates reviewed by Owen O'Malley)


git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1631597 13f79535-47bb-0310-9956-ffa450edef68