fedora16安装mysql

fedora16安装mysql

通过界面进行安装的，安装 好后不能 启动，需要自己手动启动和修改密码

参考网上的资料

启动mysql

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