Hi,
I am trying to upgrade to spark-1.5.1 with hadoop 2.7.1 and hive 1.2.1 from spark-1.3.1. But with the above spark-assembly, the "USE DEFAULT" functionality seems to be broken with the message " Cannot recognize input near 'default' '<EOF>' '<EOF>' in switch database statement; line 1 pos 4 NoViableAltException(81@[]) at org.apache.hadoop.hive.ql.parse.HiveParser_IdentifiersParser.identifier(HiveParser_IdentifiersParser.java:11577) at org.apache.hadoop.hive.ql.parse.HiveParser.identifier(HiveParser.java:46055) " According to my analysis this may be due to the removal of "KW_DEFAULT" keyword from the grammar of Hive parser according to the bug https://issues.apache.org/jira/browse/HIVE-6617 Tried adding the KW_DEFAULT keyword back to the HiveParser.g and HiveLexer.g but I guess I am missing something. Can someone confirm if this is indeed an issue or if there is any fix planned for this in the upcoming releases. Thanks Kashish Jain
