1. HiveBaseResultSet - MODIFIED - Added: protected Statement statement - Added: protected HiveInterface client - findColumn specifies column not found when exception is thrown 2. HiveCallableStatement - MODIFIED - executeQuery() constructs HiveQueryResult with a null Statement 3. HiveDatabaseMetaData - MODIFIED - supportsResultSetConcurrency is implemented - supportsResultSetType is implemented 4. HiveParameterValue - ADDED - Added- maps java types and sql types for parameters used by statements 5. HivePreparedStatement - MODIFIED - Added: private ArrayList