昨天的试验中遇到了一个报错，显示说MYSQL错误error 1045 (28000): Access denied for use。分享解决办法:
1、停用mysql服务：# /etc/rc.d/init.d/mysqld stop
2、输入命令：# mysqld_safe --user=mysql --skip-grant-tables --skip-networking &
3、登入数据库：# mysql -u root mysql
4、mysql> use mysql; 结果如下：
Database changed
5、mysql> UPDATE user SET Password=PASSWORD('newpassword')where USER='newuser';
结果如下：
Query OK, 3 rows affected (0.00 sec)
Rows matched: 3 Changed: 3 Warnings: 0
mysql> FLUSH PRIVILEGES;
结果如下：
Query OK, 0 rows affected (0.00 sec)
mysql> quit
# /etc/init.d/mysql restart
# mysql -u newuser –p
Enter password: newpassword
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