Ubuntu 12.04.1 mysql從5.5升級到5.6
方法一 直接升級
apt-cache search mysql-server
sudo apt-add-repository ppa:ondrej/mysql-5.6
sudo apt-get update
apt-cache search mysql-server
apt-get -y install mysql-server
方法二 先卸載然後安裝
apt-get -y remove mysql-server
apt-get -y autoremove
apt-get -y install software-properties-common
add-apt-repository -y ppa:ondrej/mysql-5.6
apt-get update
apt-get -y install mysql-server