用Yum安装最新的MySQL版本
作者：chszs，转载需注明。博客主页：http://blog.csdn.net/chszs
通常在使用Yum安装MySQL时，默认安装的是伴随OS发布的旧MySQL版本。
要安装最新的MySQL版本，你必须去Oracle的MySQL主页，下载最新的发布版本，然后再安装。
现在我们不必那么麻烦了，YUM库里面已经有了最新的MySQL版本。
使用Yum，现在你总是可以安装最新的MySQL社区GA版，还有Workbench和驱动连接器Connector。
怎样安装呢？
只需两步：
1、使用RPM包
从 dev.mysql.com/downloads/repo/下载最新的RPM包并安装。
sudo yum --disablerepo=\* --enablerepo=mysql-community list availableLoaded plugins: fastestmirrorLoading mirror speeds from cached hostfileAvailable Packagesmysql-community-client.x86_64 5.6.14-3.el6 mysql-communitymysql-community-common.i686 5.6.14-3.el6 mysql-communitymysql-community-common.x86_64 5.6.14-3.el6 mysql-communitymysql-community-devel.i686 5.6.14-3.el6 mysql-communitymysql-community-devel.x86_64 5.6.14-3.el6 mysql-communitymysql-community-embedded.i686 5.6.14-3.el6 mysql-communitymysql-community-embedded.x86_64 5.6.14-3.el6 mysql-communitymysql-community-embedded-devel.i686 5.6.14-3.el6 mysql-communitymysql-community-embedded-devel.x86_64 5.6.14-3.el6 mysql-communitymysql-community-libs.i686 5.6.14-3.el6 mysql-communitymysql-community-libs.x86_64 5.6.14-3.el6 mysql-communitymysql-community-libs-compat.i686 5.6.14-3.el6 mysql-communitymysql-community-libs-compat.x86_64 5.6.14-3.el6 mysql-communitymysql-community-server.x86_64 5.6.14-3.el6 mysql-communitymysql-community-test.x86_64 5.6.14-3.el6 mysql-communitymysql-connector-odbc.x86_64 5.2.6-1.el6 mysql-communitymysql-workbench-community.x86_64 6.0.7-4.el6 mysql-community
