Google Dremel 原理 - 如何能3秒分析1PB
http://www.360doc.com/content/12/0824/15/11586_232093513.shtml
http://www.yankay.com/google-dremel-rationale/
Google Dremel的开源版本Drill:http://drill.apache.org/
Google后Hadoop时代的新“三驾马车”——Caffeine、Pregel、Dremel
http://www.youkuaiyun.com/article/2012-08-20/2808870