【UBUNTU】 18.04.03安裝mysql數據庫

1.背景

​ 系統版本UBUNTU 18.04.03

2.在線安裝

    apt install -y   mysql-server

3.離線安裝

3.1.離線包下載

• 訪問MYSQL下載頁面，下載對應版本的離線數據包，此處測試版本爲UBUNTU18.04的mysql 8.0.18和mysql 5.7.28;
• 訪問libmecab下載頁面，下載對應版本的離線依賴庫包，此處測試版本爲libmecab2_0.996-1.2ubuntu1_amd64;
• 訪問libaio下載頁面，下載對應版本的離線依賴庫包，此處測試版本爲libaio1_0.3.110-2_amd64;
• 下載的後得到以下幾個文件：

	libaio1_0.3.110-2_amd64.deb
		libmecab2_0.996-1.2ubuntu1_amd64.deb
		mysql-server_5.7.28-1ubuntu18.04_amd64.deb-bundle.tar
		mysql-server_8.0.18-1ubuntu18.04_amd64.deb-bundle.tar

3.2.mysql 8.0.18版本數據庫離線安裝

        dpkg -i libaio1_*_amd64.deb
        dpkg -i libmecab2_*_amd64.deb
        sudo dpkg-preconfigure mysql-community-server_*.deb
        dpkg -i mysql-community-client-core_*_amd64.deb
        dpkg -i mysql-common_*_amd64.deb
        dpkg -i mysql-community-client_*_amd64.deb
        dpkg -i libmysqlclient21_*_amd64.deb
        dpkg -i libmysqlclient-dev_*_amd64.deb
        dpkg -i mysql-client_*_amd64.deb
        dpkg -i mysql-community-server-core_*_amd64.deb
        dpkg -i mysql-community-server_*_amd64.deb
        dpkg -i mysql-server_*_amd64.deb

3.3.mysql 5.7.28版本數據庫離線安裝

        dpkg -i libaio1_*_amd64.deb
        dpkg -i libmecab2_*_amd64.deb
        dpkg -i mysql-common_*_amd64.deb
        dpkg -i mysql-community-client_*_amd64.deb
        dpkg -i libmysqlclient20_*_amd64.deb
        dpkg -i libmysqlclient-dev_*_amd64.deb
        dpkg -i mysql-client_*_amd64.deb
        dpkg -i mysql-community-server_*_amd64.deb
        dpkg -i mysql-server_*_amd64.deb

4.安裝卸載

​ 注意：實際測試會卸載不乾淨，慎用；

		apt remove `dpkg -l | grep mysql  | awk '{print $2}'`