一、安装
及客户端
sudo apt install mariadb-server mariadb-client -y
二、链接、测试
mysql -u root -p
show databases;
三、设置安全策略
sudo mysql_secure_installation
![image-20240716165100319](https://img2023.cnblogs.com/blog/3381617/202407/3381617-20240716174002784-850020391.png)
四、配置、开启其他客户端访问
1、配置其他访问:修改配置文件
sudo vi /etc/mysql/mariadb.conf.d/50-server.cnf
#注释掉bind-address 行
#重启服务sudo systemctl restart mysql
#查看端口状态:netstat -an | grep 3306
可访问状态:
2、创建远程登录用户
五、建表及使用
![image-20240716165905796](https://img2023.cnblogs.com/blog/3381617/202407/3381617-20240716174004262-65773863.png)
![image-20240716165944724](https://img2023.cnblogs.com/blog/3381617/202407/3381617-20240716174004790-1086887022.png)
![image-20240716170022395](https://img2023.cnblogs.com/blog/3381617/202407/3381617-20240716174005323-933025314.png)
七、服务启停
#4.查看状态
sudo systemctl status mariadb
#或者
sudo systemctl status mysql
#5.启动
sudo systemctl start mariadb
#6.开机启动
sudo systemctl enable mariadb
![image-20240716164554731](https://img2023.cnblogs.com/blog/3381617/202407/3381617-20240716174005727-1331397195.png)
使用客户端链接数据库:
apt install mariadb-client
mysql -u long -p -h 172.17.0.1 -P 3306 -D long_web_db
八、参考链接:
https://blog.51cto.com/u_11070617/5539773