腾讯云服务器(centos7.2)上安装MySQL

1、到MySQL官网找到相应的版本 

https://dev.mysql.com/downloads/repo/yum/

找到下面的Linux7,即CentOS7(CentOS是Red Hat旗下的)点击download

跳转页面后会显示[No thanks, just start my download.](https://dev.mysql.com/get/mysql80-community-release-el7-2.noarch.rpm)右键复制链接或者直接下载到本地然后通过相应工具上传到服务器!

2、下载安装上面的rpm文件

wget https://dev.mysql.com/get/mysql80-community-release-el7-2.noarch.rpm

3、安装上面下载的文件(yum源)

yum localinstall 上面的文件名

4、检测是否已经安装

yum search mysql

5、使用yum安装

yum install mysql-community-server.x86_64

6、查看是否安装成功

ps -ef | grep mysql

7、启动、关闭、重启MySQL

1 service mysqld start
2 
3 service mysqld restart
4 
5 service mysqld stop

8、查找默认密码

cat /var/log/mysqld.log | grep password

9、登陆MySQL

mysql -u root -p

参考链接:

 https://cloud.tencent.com/developer/article/1393323

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转载自www.cnblogs.com/yuanchao-blog/p/10679156.html