Linux下安装MySql(38)

在Linxu上安装Mysql:

  1. 判断centos上是否有安装mysql,执行命令rpm -qa | grep mysql

  2. 如果已经安装,需要删除原有的,防止冲突,执行命令rpm -e mysql-libs-5.1.66-2.e16_3.i686 --nodeps

  3. 安装mysql的服务端,执行命令rpm -i MySQL-server-5.5.31-2.e16.i686.rpm

  4. 启动mysql服务,执行命令mysqld_safe &

  5. 安装mysql的客户端,执行命令rpm -i MySQL-client-5.5.31-2.e16.i686.rpm

  6. 设置root用户的密码,执行命令mysql_secure_installation

  7. 登录mysql:mysql -uroot -padmin

  8. 修改mysql允许远程访问,在mysql命令下执行命令grant all on *.* to 'root'@'%' identified by 'admin';  flush privileges;

    1. 注意:%表示任意用户.

    2. 'admin'中的admin表示root账户密码.

 

                                                                                                                                            Name:Xr

                                                                                                                                            Date:2014-04-10 22:36 

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