Linux之CentOS安装MySQL

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  1. 安装MySQL

yum install mysql

  1. 安装mysql-server

wget http://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm
rpm -ivh mysql-community-release-el7-5.noarch.rpm
yum install mysql-community-server

  1. 安装mysql-devel

yum install mysql-devel

  1. 重启mysql

service mysqld restart

  1. 登录mysql(mysql5.7以前默认没有密码)

mysql –uroot

  1. 修改密码

ALTER USER ‘root’@‘localhost’ IDENTIFIED BY ‘root’
我这里密码设置为root

  1. 退出mysql

quit

  1. 带密码登录mysql

mysql –uroot –proot

  1. 设置访问权限

grant all PRIVILEGES on . to root@‘192.168.43.234’ identified by ‘root’

*.*表示所有数据库所有表,by ‘root’表示密码

  1. 修改数据库编码:

vim /etc/my.cnf

加上:

default-character-set =utf8
character-set-server=utf8

  1. 开放防火墙

这里是引用

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转载自blog.csdn.net/qq_35620501/article/details/87899304