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教你如何正确重装MySQL数据库

WBOY
WBOYOriginal
2016-06-07 16:51:562681browse

1 卸除原来的MySQL数据库2 重起电脑;3 在windows下:打开命令行窗口,停止MySQL服务: Net stop mysql启动MySQL,一般到MySQL的安

1 卸除原来的MySQL数据库

2 重起电脑;

3 在windows下:
打开命令行窗口,,停止MySQL服务: Net stop mysql
启动MySQL,一般到MySQL的安装路径,找到 mysqld-nt.exe
执行:mysqld-nt --skip-grant-tables 当前窗口将会停止。
另外打开一个命令行窗口,执行MySQL如果提示没有这个命令,先进入MYSQL的安装位置下BIN目录再运行MySQL
>use mysql
>update user set password=password("new_password") where user="root";
>flush privileges;
>exit 

linux

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