关于JDBC同时操作多条sql语句的错误记录

在使用JDBC操作多条数据库语句的时候，抛出异常

  String sql = "set foreign_key_checks = 0; \n" +
                "delete from `jobs` where `job_id` = 'AC_ACCOUNT' and job_title = 'Public Accountant' and min_salary = '4200' and max_salary = '9000';\n" +
                "set foreign_key_checks = 1;";
        JDBCUtils.update(sql);

java.sql.SQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'delete from jobs where job_id = ‘AC_ACCOUNT’ and job_title = ‘Public Account’ at line 2

但是同样的sql语句在sql数据库中可以执行，语法没有问题。想了一个多小时没解决。后来百度了一下，原来要在配置文件中加上&allowMultiQueries=true。

加上以后再运行就可以了