HIVE-967. Implement "show create table" (Feng Lu via kevinwilfong)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1398896 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3551. Add more tests where output of sort merge join is sorted. (njain via kevinwilfong)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1399732 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3523. Hive info logging is broken (Carl Steinbach via cws)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1399929 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3525. Avro Maps with Nullable Values fail with NPE (Sean Busbey via cws)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1399935 13f79535-47bb-0310-9956-ffa450edef68
derby metastore upgrade script throw errors when updating from 0.7 to 0.8 (Zhenxiao Luo via cws)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1399936 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3590. TCP KeepAlive and connection timeout for the HiveServer (Esteban Gutierrez via cws)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1400210 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3544 union involving double column with a map join subquery will fail or give wrong results
(Kevin Wilfong via namit)



git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1400260 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3599 missing return of compression codec to pool (Owen O'Malley via egc)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1400484 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3152. Disallow certain character patterns in partition names. (Ivan Gorbachev via kevinwilfong)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1401784 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3519 : partition to directory comparison in CombineHiveInputFormat needs to accept partitions dir without scheme (Thejas Nair via Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1401935 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3433. Implement CUBE and ROLLUP operators in Hive. (Ivan Gorbachev and Namit Jain via kevinwilfong)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1402245 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3623 Reset operator-id before executing parse tests
(Navis via namit)



git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1403176 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3529 Incorrect partition bucket/sort metadata when overwriting partition with different metadata from table
(Kevin Wilfong via namit)



git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1403363 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3610. Add a command "Explain dependency ..." (Sambavi Muthukrishnan via kevinwilfong)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1403467 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3499. add tests to use bucketing metadata for partitions. (njain via kevinwilfong)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1403844 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3441 : testcases escape1,escape2 fail on windows (Thejas Nair via Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1403878 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3276. optimize union sub-queries. (njain via kevinwilfong)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1403928 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3563. Drop database cascade fails when there are indexes on any tables (Prasad Mujumdar via cws)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1404890 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3554 Hive List Bucketing - Query logic
(Gang Tim Liu via namit)



git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1404924 13f79535-47bb-0310-9956-ffa450edef68
HIVE-3570 Add/fix facility to collect operator specific statisticsin hive + add hash-in/hash-out
counter for GroupBy Optr (Satadru Pan via namit)



git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1404933 13f79535-47bb-0310-9956-ffa450edef68