HIVE-4191 : describe table output always prints as if formatted keyword is specified (Thejas Nair via Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/branches/branch-0.11@1468553 13f79535-47bb-0310-9956-ffa450edef68
HIVE-4320 : Consider extending max limit for precision to 38 (Gunther Hagleitner via Ashutosh Chauhan)

git-svn-id: https://svn.apache.org/repos/asf/hive/branches/branch-0.11@1468592 13f79535-47bb-0310-9956-ffa450edef68