private void unsetSerializeInTasksInConf(Statement stmt) throws SQLException {
    stmt.execute("set hive.server2.thrift.resultset.serialize.in.tasks=false");
    stmt.execute("set hive.server2.thrift.resultset.max.fetch.size");
  }
This method tests whether while creating a new connection, the config
variables specified in the JDBC URI are properly set for the connection.
This is a test for HiveConnection#configureConnection.

@throws Exception
itests/hive-unit/src/test/java/org/apache/hive/jdbc/TestJdbcWithMiniHS2.java