在ubuntu下安装Mysql真的非常非常方便,但想彻底删除真的太难太难了!
以下总结一下删除的过程
rm -f /etc/rc5.d/S02mysql
sudo apt-get autoremove –purge mysql-server-5.7
sudo apt-get remove mysql-common
sudo apt purge mysql-*
sudo rm -rf /etc/mysql/ /var/lib/mysql#清理残留数据
dpkg -l |grep ^rc|awk ‘{print $2}’ |sudo xargs dpkg -P
sudo apt autoremove
sudo apt autoreclean
dpkg -l |grep ^rc|awk ‘{print $2}’ |sudo xargs dpkg -P- 安装很简单
apt install mysql-server