mysql忘记密码找回的方法:
在找回以前须要对 --skip-networking 参数进行了解
--skip-grant-tables: 关闭mysql验证模块mysql
同时还须要关闭远程链接(避免他人链接修改)
--skip-networking : 关闭TCP/IP链接sql
知道以上两个参数后 如今能够进行找回密码:
使用 mysqld_safe 启动mysql数据库
mysqld_safe --skip-grant-tables --skip-networking &
启动完成后 输入 mysql 便可无密码登陆ide
直接插入新的帐号密码:ip
INSERT INTO mysql.user VALUES ('localhost', 'root', PASSWORD('123'), 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y', 'Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','Y','','','','', 0,0,0,0,'mysql_native_password','','N');
建立成功后,查询建立的用户状况:input
mysql> select user,host,password from mysql.user; +------+-----------+-------------------------------------------+ | user | host | password | +------+-----------+-------------------------------------------+ | root | localhost | *23AE809DDACAF96AF0FD78ED04B6A265E05AA257 | +------+-----------+-------------------------------------------+ 1 row in set (0.00 sec)
验证结果:it
[root@db01 ~]# mysql -uroot -p123 Warning: Using a password on the command line interface can be insecure. Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 1 Server version: 5.6.38 Source distribution Copyright (c) 2000, 2017, Oracle and/or its affiliates. All rights reserved. Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
从新启动数据库 改成正常模式(再也不使用--skip-grant-tables --skip-networking)io