===========Step1:install=====================
yum install cmake make ncurses-devel gcc-c++ bison wget http://dev.mysql.com/get/Downloads/MySQL-5.6/mysql-5.6.14.tar.gz/from/http://cdn.mysql.com/ tar zxvf mysql-5.6.14.tar.gz cd mysql-5.6.14 cmake -DCMAKE_INSTALL_PREFIX=/home/mysql/mysql56 make make install
===========Step2:configure===================
useradd mysql /home/mysql/mysql56/scripts/mysql_install_db --basedir=/home/mysql/mysql56 --datadir=/home/mysql/mysql56/data cp /home/mysql/mysql56/support-files/mysql.server /etc/init.d/mysqld service mysqld start chkconfig --add mysqld chkconfig mysqld on
===========Step3:setpassword=================
/home/mysql/mysql56/bin/mysql -uroot -p -S/tmp/mysql.sock status; use mysql truncate table user; GRANT ALL PRIVILEGES ON *.* TO 'aiel'@'%' IDENTIFIED BY '123' WITH GRANT OPTION; flush privileges;