解决MySQL忘记密码问题的方法
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2024-02-27 19:51:57
为大家提供的mysql忘记密码的解决方案,供大家参考,具体内容如下
1.在操作系统windows操作系统,xp或win7.中进入如下目录:
复制代码 代码如下:c:\u...
为大家提供的mysql忘记密码的解决方案,供大家参考,具体内容如下
1.在操作系统windows操作系统,xp或win7.中进入如下目录:
复制代码 代码如下:
c:\users\administrator>cd c:\program files\mysql\mysql server 5.5\bin
2.停止mysql服务
c:\program files\mysql\mysql server 5.5\bin>net stop mysql //mysql 服务正在停止. //mysql 服务已成功停止。
3.跳过授权给表
复制代码 代码如下:
c:\program files\mysql\mysql server 5.5\bin>mysqld --skip-grant-tables
你会看到窗口光标在下一行的第一个位置闪烁,这说明已经启动了,不需要管。
4. 新建一个命令行窗口同样进入到e:\mysql5.5\bin目录,启动mysql
c:\program files\mysql\mysql server 5.5\bin>mysql welcome to the mysql monitor. commands end with ; or \g. your mysql connection id is 1 server version: 5.5.36 mysql community server (gpl) copyright (c) 2000, 2014, 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> show databases; +--------------------+ | database | +--------------------+ | information_schema | | mysql | | performance_schema | | test | +--------------------+ 4 rows in set (0.00 sec)
5.选择mysql数据库
mysql> use mysql; database changed mysql> update user set password=password('root') where user='root'; query ok, 2 rows affected (0.00 sec) rows matched: 2 changed: 2 warnings: 0 mysql> flush privileges; query ok, 0 rows affected (0.01 sec)
6.退出mysql终端:
mysql> quit bye
7.看看那任务管理器中是否有mysqld.exe进程,如有,kill .
8.启动mysql服务器
c:\program files\mysql\mysql server 5.5\bin>net start mysql //mysql 服务正在启动 . //mysql 服务已经启动成功。
9.登录mysql服务器
c:\program files\mysql\mysql server 5.5\bin>mysql -u root -p root welcome to the mysql monitor. commands end with ; or \g. your mysql connection id is 1 server version: 5.5.36 mysql community server (gpl) copyright (c) 2000, 2014, 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>
以后再也不用担心mysql忘记密码了。
以上就是本文的全部内容,希望对大家的学习有所帮助。