mysql root密码修改方法
这是一篇在命令模式下来修改mysql root用户密码的一种方法,只要会点dos命令的朋友就可以轻松的完成这种操作。
cmd下切换到 安装目录
例
d:/mysql/bin
前提:mysql用户root密码为空.
输入 mysql -u root mysql
mysql> 状态下输入 update user set password=password('新密码') where user='root';
回显
Query OK, 0 rows affected (0.00 sec)
Rows matched: 2 Changed: 0 Warnings: 0
mysql> 状态下输入 FLUSH PRIVILEGES;
回显
Query OK, 0 rows affected (0.00 sec)
mysql> 状态下输入 quit
退出 sql
注意每个命令后都要加上一个分号 ";"
mysql 才开始执行该行命令
而第二个指令会让已载入记忆体的 mysql 系统资料库更新
重起 mysql .
停止MYSQL
net stop mysql
开始MYSQL
net start mysql

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