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Centos登录Mysql时忘记密码

2024-03-31 数据库

 Centos登录Mysql时忘记密码解决办法:

  1.停止Mysql服务(在mysql目录下)

    ./support-files/mysql.server stop

  2.修改配置文件/etc/my.cnf

            在[mysqld]下添加skip-grant-tables

            意思是忽略密码

            保存并退出

  3.启动Mysql(在Mysql目录下)

    /support-files/mysql.server start

  4.修改密码

              Welcome to the MySQL monitor. Commands end with ; or g.             Your MySQL connection id is 3 to server version: 3.23.56
            Type ‘help;‘ or ‘h‘ for help. Type ‘c‘ to clear the buffer.
             mysql> USE mysql ;
            Database changed
            mysql> UPDATE user SET Password = password ( ‘新的密码) WHERE User = ‘root‘ ;
            Query OK, 0 rows affected (0.00 sec)
            Rows matched: 2 Changed: 0 Warnings: 0
            mysql> flush privileges ;
            Query OK, 0 rows affected (0.01 sec)             mysql> quit   5.改回配置,重启服务(在Mysql目录下)     /support-files/mysql.server start     
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原文链接:https://blog.csdn.net/linux_s2018/article/details/80762820

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