Ubuntu 安裝MySQL後登陸報錯，Mysql ERROR 1045 (28000): Access denied for user ‘root’@’local

Ubuntu9.10 安裝mysql

sudo apt-get install mysql-server

安裝成功了，安裝最後要求輸入了密碼，也輸入了，OK

mysql -u root -p

輸入設定的密碼

竟然報錯了！
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YSE)

密碼留空

ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO)

於是重改密碼！

# /etc/init.d/mysql stop
# mysqld_safe --user=mysql --skip-grant-tables --skip-networking &
# mysql -u root mysql
mysql> UPDATE user SET Password=PASSWORD('我設定的密碼') where USER='root';
mysql> FLUSH PRIVILEGES;
mysql> quit

# /etc/init.d/mysql restart
# mysql -u root -p
Enter password: 

mysql>

解決。

Ubuntu9.10 安裝mysql

sudo apt-get install mysql-server

安裝成功了，安裝最後要求輸入了密碼，也輸入了，OK

mysql -u root -p

輸入設定的密碼

竟然報錯了！
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: YSE)

密碼留空

ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO)

於是重改密碼！

# /etc/init.d/mysql stop
# mysqld_safe --user=mysql --skip-grant-tables --skip-networking &
# mysql -u root mysql
mysql> UPDATE user SET Password=PASSWORD('我設定的密碼') where USER='root';
mysql> FLUSH PRIVILEGES;
mysql> quit

# /etc/init.d/mysql restart
# mysql -u root -p
Enter password: 

mysql>

解決。