@Override
  public String getClientInfo(String name) throws SQLException {
    if (clientInfo == null) {
      return null;
    }
    return clientInfo.getProperty(name);
  }
Creates a Statement object for sending SQL statements to the database.

@throws SQLException
          if a database access error occurs.
@see java.sql.Connection#createStatement()
jdbc/src/java/org/apache/hive/jdbc/HiveConnection.java