Home Database Mysql Tutorial 忘记mysql的root密码怎么办_MySQL

忘记mysql的root密码怎么办_MySQL

Jun 01, 2016 pm 01:08 PM

1,关闭你现在正在运行的mysql数据库,从进程关闭。mysqld.exe

2,关闭数据库后,进入mysql的bin目录,

3,在这个路径下输入 mysqld --skip-grant-tables 然后回车,这段命令的意思就是从安全模式下启动数据库

4,只要上述步骤成功的话,这个cmd窗口会一直有个小光标出现,然后没有任何提示弹出来,这代表你的数据库已经启动了,

5,这时候重新在打开一个cmd窗口,同样进入到mysql数据库的安装路径下。

6,然后输入mysql -uroot -p,这个命令的意思是使用空密码的方式登录MySQL,成功的话就会看到一个mysql>这样的提示,


特别说明:我在输入mysql -uroot -p后得到的是输入密码的提示,我就直接输入了一个密码,就OK了!!!!


7,最后在这个提示下输入update mysql.user set password=PASSWORD('新密码') where User='root';

,在新密码中输入你要修改的密码,然后关掉所有的cmd窗口,按照第一步的操作关掉你的服务器,然后按正常步骤再次运行你的服务器,这时候你root的密码就改成你刚才设置的新密码了。




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