Linux(centos7+/redhat7+) 系统rpm离线安装mysql8图文详解

目录

1、单机安装mysql8

下载最新版mysql8

卸载旧版mysql和mariadb

安装mysql8

设置表名字段名大小写不敏感（初始化数据前修改）

查看数据库初始的随机密码

修改密码

授权远程连接

修改数据库默认存储路和默认端口号

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1、单机安装mysql8

下载最新版mysql8

安装包下载：MySQL :: Download MySQL Community Serverhttps://dev.mysql.com/downloads/mysql/

检查并卸载旧版mysql和mariadb

rpm -qa|grep mysql

rpm -qa|grep mariadb

如果有的话卸载掉

如：sudo rpm -ev --nodeps mariadb-libs-5.5.60-1.el7_5.x86_64

安装mysql8

解压压缩包

tar -xvf mysql-8.0.31-1.el9.x86_64.rpm-bundle.tar

开始安装

rpm -ivh mysql-community-common-8.0.31-1.el9.x86_64.rpm \

mysql-community-client-plugins-8.0.31-1.el9.x86_64.rpm \

mysql-community-client-8.0.31-1.el9.x86_64.rpm \

mysql-community-libs-8.0.31-1.el9.x86_64.rpm \

mysql-community-icu-data-files-8.0.31-1.el9.x86_64.rpm \

mys