linux mysql 能登陆不能修改用户（cent os 6.2）
[root@3mao /]# select user,host,password from mysql.user
bash: syntax error near unexpected token `from'
[root@3mao /]# mysql -u root
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 4
Server version: 5.1.61 Source distribution

Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

mysql> select user,host,password from mysql.user
  -> 


想列表用户信息，都不行

------解决方案--------------------
去mysql板块问问，
这里是ms-sqlserver板块。