安装

依次执行以下命令：

sudo apt update
sudo apt upgrade
sudo apt install libaio1 libtinfo5 libmecab2 libjson-perl python2 python2.7
wget https://dev.mysql.com/get/Downloads/MySQL-5.7/mysql-server_5.7.31-1ubuntu18.04_amd64.deb-bundle.tar
tar xvf mysql-server_5.7.31-1ubuntu18.04_amd64.deb-bundle.tar
rm -f mysql-testsuite_5.7.31-1ubuntu18.04_amd64.deb
rm -f mysql-community-test_5.7.31-1ubuntu18.04_amd64.deb
sudo dpkg -i mysql-common_5.7.31-1ubuntu18.04_amd64.deb
sudo dpkg -i lib*.deb 
sudo dpkg -i mysql-*.deb

然后输入root密码

启动MySql

service mysql start

修改远程登录

sudo vi /etc/mysql/mysql.conf.d/mysqld.cnf

重启服务

service mysql restart

使用DataGrip登录