我试着用C#做一份注册声明。显然我去不了了。我不太清楚问题出在哪里。下面是一个片段: new MySqlConnection("SERVER=localhost;UID=root;"); new MySqlCommand("CREATE USER 'testuser'@'localhost' Command.E
我有一个查询来检查mysql用户列表以创建新用户。
IF (SELECT EXISTS(SELECT 1 FROM `mysql`.(42000) at line 3: You have an error in your SQL syntax; check the manual that corresponds to your MySQLserver version for the right syntax to use near 'IF (SELECT EXISTS(SELE
我正试图验证客户端提供的用户名和密码。java.sql.SQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQLserver version for the right syntax to use near '= 'enki' and password = 'enki$'' at line 1
at com.mysql</