ubuntu14.04安装mysql5.7

#安装语言包

apt-get install language-pack-zh-hans

#安装自动补全

apt-get install bash-completion

#下载apt包并安装和配置

wget http://dev.mysql.com/get/mysql-apt-config_0.7.2-1_all.deb
dpkg -i mysql-apt-config_0.7.2-1_all.deb

#更新源

apt-get update

#安装

apt-get install mysql-server