客户端不支持服务器请求的身份验证协议
问题描述：
我需要与mysql5一起建立PHP4环境，当我尝试连接到mysql时遇到了这个问题.
I need to establish PHP4 environment in conjunction with mysql5 and I am facing this problem when I try to connect to mysql.
谢谢您的追踪.
答
The solution is to update the database user’s password using the OLD_PASSWORD function of MySQL. For example:
[chris@office ~]$ mysql -u root -p mysql
Enter password:
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 267
Server version: 5.1.41-3ubuntu12.1 (Ubuntu)
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql> use mysql;
Database changed
mysql> update user set Password=OLD_PASSWORD('password') WHERE User='username';
Query OK, 0 rows affected (0.02 sec)
Rows matched: 0 Changed: 0 Warnings: 0
mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)
mysql>