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忘记Mysql密码的解决办法小结_MySQL

WBOY
WBOYOriginal
2016-05-31 08:49:07887browse

方法1: 用SET PASSWORD命令

mysql -u rootmysql> SET PASSWORD FOR 'root'@'localhost' = PASSWORD('newpass');

方法2:用mysqladmin

mysqladmin -u root password "newpass"

如果root已经设置过密码,采用如下方法

mysqladmin -u root password oldpass "newpass"

方法3: 用UPDATE直接编辑user表

mysql -u rootmysql> use mysql;mysql> UPDATE user SET Password = PASSWORD('newpass') WHERE user = 'root';mysql> FLUSH PRIVILEGES;

在丢失root密码的时候,可以这样

mysqld_safe --skip-grant-tables&mysql -u root mysqlmysql> UPDATE user SET password=PASSWORD("new password") WHERE user='root';mysql> FLUSH PRIVILEGES;

希望对大家有所帮助。

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