https://dev.mysql.com/downloads/repo/yum/
首先到網站里面下載
mysql80-community-release-el7-3.noarch.rpm
通過xftp上傳mysql80-community-release-el7-3.noarch.rpm到linux系統
安裝倉庫
yum install mysql80-community-release-el7-3.noarch.rpm
yum install mysql80-community-release-el7-3.noarch.rpm
cd /etc/yum.repos.d
修改mysql-community.repo
vi mysql-community.repo
修改mysql-community.repo
vi mysql-community.repo
修改mysql-community.repo
# Enable to use MySQL 5.5
[mysql55-community]
name=MySQL 5.5 Community Server
baseurl=http://repo.mysql.com/yum/mysql-5.5-community/el/7/$basearch/
enabled=1 #原來是enabled=0，改成enabled=1
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql
[mysql55-community]
name=MySQL 5.5 Community Server
baseurl=http://repo.mysql.com/yum/mysql-5.5-community/el/7/$basearch/
enabled=1 #原來是enabled=0，改成enabled=1
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql
[mysql80-community]
name=MySQL 8.0 Community Server
baseurl=http://repo.mysql.com/yum/mysql-8.0-community/el/7/$basearch/
enabled=0 #原來是enabled=1，改成enabled=0
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql
name=MySQL 8.0 Community Server
baseurl=http://repo.mysql.com/yum/mysql-8.0-community/el/7/$basearch/
enabled=0 #原來是enabled=1，改成enabled=0
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql
搜索MySQL
yum search mysql
yum search mysql
安裝
yum install mysql-community-server.x86_64
yum install mysql-community-server.x86_64
啟動mysql
systemctl start mysqld
systemctl start mysqld
查看狀態
systemctl status mysqld
systemctl status mysqld
設置開機啟動
systemctl enable mysqld
systemctl enable mysqld
開放3306端口
firewall-cmd --zone=public --add-port=3306/tcp --permanent
firewall-cmd --reload
firewall-cmd --zone=public --add-port=3306/tcp --permanent
firewall-cmd --reload
用Windows的SQLyon連接Linux的Mysql
如報1130的錯誤，參考https://www.wangshenghua.com/d1412acdcf52c4490d61ef580d8422a9/
如報1130的錯誤，參考https://www.wangshenghua.com/d1412acdcf52c4490d61ef580d8422a9/