Centos7 安装mariadb

1.新增mariadb的yum源

vim /etc/yum.repos.d/MariaDB.repo

# 将以下代码添加到文件，保存退出
[mariadb]
name = MariaDB
baseurl = http://yum.mariadb.org/10.1/centos7-amd64
gpgkey=https://yum.mariadb.org/RPM-GPG-KEY-MariaDB
gpgcheck=1

 

2.yum下载安装

yum install MariaDB-server MariaDB-client -y

 

 

3.启动并设置开启启动mariadb

# 启动mariadb
systemctl start mariadb

# 开启自动启动mariadb
systemctl enable mariadb

 

 4.设置中文编码

vim /etc/my.cnf

# 添加以下内容
[mysqld]
character-set-server=utf8
collation-server=utf8_general_ci
log-error=/var/log/mysqld.log
[client]
default-character-set=utf8
[mysql]
default-character-set=utf8

 

5.初始化mariadb

mysql_secure_installation

 

 6.重启mariadb

systemctl restart mariadb

 

7.测试连接并查看mariadb的编码