错误内容：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 '-1' at line 1

错误内容：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 '-1' at line 1
解决方法：到 系统参数设置>文件设置 那，把支持sql查询方式去掉