C# Mysql 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 ????
有几年没用过MySql数据了，今天在使用C#访问MySql数据库时出现了一个小插曲。
错误提示：
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 ???
当然，错误提示已经很明白的说明是sql的语法错误。
然而，我的sql 语句是 select count(*) from tableName，没有发现错误，之后进行单步调试，在调试的时候将从代码中执行的sql语句粘贴到mysql中执行，结果成功通过。
鉴于之前编程的经验，出现此处错误的最大可能就是我的sql语句中含有mysql的关键字，再回头看sql语句，语句中原本有的语句（select count(*) from）肯定是没问题，问题就出在我自己写的tableName上面，发现tableName中含有汉字，再百度，发现是字符编码不一致（？？？其实就是汉字没有显示出来），于是更改mysql安装目录下的my.ini文件，将该文件中default-character-set=latin1改为default-character-set=utf8（两处），之后重启mysql服务，再次运行程序，问题解决
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