| password         | user   | host                  |
+------------------+--------+-----------------------+
| 565491d704013245 | root   | localhost             |
|                  | root   | localhost.localdomain |
|                  |        | localhost.localdomain |
|                  |        | localhost             |                    
| 565491d704013245 | czy1   | %                     |
| 378b243e220ca493 | czy2   | %                     |
| 378b243e220ca493 | czy3   | localhost user表如上所示,但是只有czy3能从本机登陆,czy1,czy2怎么等都登陆不上。错误提示是: Access denied for user 'czy2'@'localhost' (using password: YES)难道%没用了?rhel5下的mysql-server-5.0.22-2.1谢谢大家