解决mysql登录异常(1045问题)
手动删除mysql残留服务
C:\Program Files\MySQL\MySQL Server 5.5\bin>mysqld -remove mysql Service successfully removed.
net stop mysql C:\Program Files\MySQL\MySQL Server 5.5\bin>mysqld --defaults-file="C:\Program F iles\MySQL\MySQL Server 5.5\my.ini" --console --skip-grant-tables
C:\Documents and Settings\Administrator>mysql -u root mysql Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 1 Server version: 5.5.15 MySQL Community Server (GPL) Copyright (c) 2000, 2010, 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> update user set password=password('12345678') where user='root'; Query OK, 0 rows affected (0.06 sec) Rows matched: 3 Changed: 0 Warnings: 0 mysql> flush privileges; Query OK, 0 rows affected (0.01 sec) mysql> quit Bye
1 楼 zhangchengchao 2011-08-23