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yum install mysql yum install mysql-server yum install mysql-devel chgrp -R mysql /var/lib/mysql chmod -R 770 /var/lib/mysql service mysqld start 修改root的密码 mysqladmin -u root password 'newpassword' 更改密码 mysql -u root -p 登录数据库 mysql> DROP DATABASE test; 删除test数据库 mysql> DELETE FROM mysql.user WHERE user = ''; 删除匿名帐户 mysql> FLUSH PRIVILEGES; 重载权限 添加mysql用户：GRANT ALL PRIVILEGES ON my_db.* TO 'user'@'localhost' IDENTIFIED BY 'password'; # sudo service mysqld restart 重启服务 # sudo service mysqld stop 关闭服务 /etc/rc.d/init.d/mysqld status 查看mysql状态 # sudo chkconfig --del mysqld 删除服务清单中mysql服务 chkconfig --list 察看mysql是否在自动启动列表中 #sudo /etc/init.d/mysqld start 启动mysql服务 #sudo /etc/init.d/mysqld stop 关闭mysql服务 #sudo /etc/init.d/mysqld restart 重启mysql服务 /usr/bin/mysqladmin -u root -p'password' shutdown关闭mysql服务 作者 Sharpleo bitsCN.com
