------------------------------------------------+\n| result                                                                  |\n+-------------------------------------------------------------------------+\n| insert failed, error = 23000, message = Column \'int_col\' cannot be null |\n+-------------------------------------------------------------------------+\n\nURL: http://dev.mysql.com/doc/refman/5.7/en/get-diagnostics.html\n\n','','http://dev.mysql.com/doc/refman/5.7/en/get-diagnostics.html');