Hello Kyliner,The blog "Improving Spark Cubing in Kylin 2.0" from committer Kangkai Sen is published in Kylin website today. For the users who are interested about Spark + Kylin, it can help:The original Chinese version is in Kaisen's personal blog: http://blog.bcmeng.com/Thanks Kaisen's sharing!If anyone want to contribute Kylin tech blog, please contact me.--Best regards,Shaofeng Shi 史少锋