HIVE-8490 : Constant folding should happen before partition pruning (Ashutosh Chauhan via Prashanth J)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1633633 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8530 : CBO: Preserve types of literals (John Pullokkaran via Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1633635 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8531 : Fold is not null filter if there are other comparison filter present on same column (Ashutosh Chauhan via Harish Butani)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1633649 13f79535-47bb-0310-9956-ffa450edef68
HIVE-8474 Vectorized reads of transactional tables fail when not all columns are selected (Alan Gates, reviewed by Ashutosh Chauhan)


git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1633652 13f79535-47bb-0310-9956-ffa450edef68