11.2.0.3的rac one和11.2.0.1之前大不相同。以前要通过Patch 9004119来操作，还要Omotion等命令。11.2.0.3用srvctl relocate和convert完成切换和转换的任务。 撰文之前系统已经安装了rac one node, 附件的顺序是先切换到rac，再从rac切换到rac one node。并且附上了整个操作日志记录。仅供参考！
Learn to build fast and scalable software in Javascr ipt with Node.js Node.js is a powerful and popular new framework for writing scalable network programs using Javascr ipt. This no nonsense book begins with an overview of Node.js and then quickly
