進(jìn)入MySQL時(shí)報(bào)錯(cuò):
ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO)?denied for user 'root'@'localhost' (using password: NO)

解決方法:
1.停止MySQL服務(wù):service mysql stop
2.終端輸入:mysqld_safe --user=mysql --skip-grant-tables --skip-networking & mysql -u root mysql

3.修改新密碼
mysql>UPDATE user SET Password=PASSWORD('你的新密碼') where USER='root';
4.刷新MySQL的系統(tǒng)權(quán)限相關(guān)表
mysql> FLUSH PRIVILEGES;?
5.mysql -u root -p
輸入新密碼