时间：2021-07-01 10:21:17 帮助过：25人阅读
1.输入原密码。接着设置新密码
代码:mysql> SET PASSWORD FOR 'root'@'localhost' = PASSWORD('yourpassword');
2.若你想新建一个具有所有权限的新用户
代码:GRANT ALL PRIVILEGES ON *.* TO 'yourusername'@'localhost' IDENTIFIED BY 'yourpassword' WITH GRANT OPTION;bitsCN.com