摘要： http://bbs.sinobuy.cn/index.php/topic,4296.0.html?PHPSESSID=25ea8175fd223dca364084582215d04bcmd下切换到 mysql 安装目录例d:/mysql/bin前提：mysql用户root密码为空.输入 mysql -u root mysqlmysql> 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 m 阅读全文