阿里云CentOS7中安装MySQL5.7.19
1.配置YUM源 下载mysql源安装包: wget https://repo.mysql.com//mysql57-community-release-el7-11.noarch 安装mysql源,安装过程中遇到Is this ok [y/d/N]的直接输入y即可: yum localinstall mysql57-community-release-el7-11.noarch.rpm 检查mysql源是否安装成功: yum repolist enabled | grep "mysql.*-community.*" 2.安装MySQL,安装过程中遇到Is this ok [y/d/N]的直接输入y即可 yum install mysql-community-server Note:可通过修改/etc/yum.repos.d/mysql-community.repo源中的enabled【1表示选择】的值来选择安装的MySQL版本 3.启动MySQL服务 systemctl start mysqld 查看MySQL的启动状态 systemctl status mysqld 4.开机...