HIVE-4188. TestJdbcDriver2.testDescribeTable failing consistently. (Prasad Mujumdar via kevinwilfong)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1459401 13f79535-47bb-0310-9956-ffa450edef68
HIVE-4206 Sort merge join does not work for outer joins for 7 inputs
(Namit via Gang Tim Liu)



git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1459405 13f79535-47bb-0310-9956-ffa450edef68
HIVE-4217. Fix show_create_table_*.q test failures (Carl Steinbach via cws)

git-svn-id: https://svn.apache.org/repos/asf/hive/trunk@1459569 13f79535-47bb-0310-9956-ffa450edef68