myql 安装后无法登陆

来源：8-1 Mysql安装及链接

qq_煮雨_2

2018-04-21

用mysql -u -p 命令也一样，请教一下这是什么情况？

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3回答

赵佳子彧

2019-06-17

因为密码有特殊字符所以用户名和密码不能再同一行输入
登录mysql和退出mysql
[xiaokang@localhost ~]$ mysql -u root -p
Enter password:
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO)
[xiaokang@localhost ~]$ mysql -u root -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 14
Server version: 8.0.16

Copyright (c) 2000, 2019, 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.

mysql> exit
Bye
[xiaokang@localhost ~]$