20130419-Linux试玩随笔-03-安装mysql

安装MySQL

1、yum安装MySQL数据库

yum install mysql mysql-server mysql-devel

2、启动

/etc/init.d/mysqld start

3、进入mysql控制台：>mysql
4、设置root密码

mysql> USE mysql;
mysql> UPDATE user SET Password=PASSWORD('newpassword') WHERE user='root';
mysql> FLUSH PRIVILEGES;

5、允许远程登陆

mysql -u root -p
Enter Password: <your new password>
mysql> GRANT ALL PRIVILEGES ON *.* TO '用户名'@'%' IDENTIFIED BY '密码' WITH GRANT OPTION;

6、设为开机启动

chkconfig mysqld on