Apache Kylin | 张洪铭的个人博客

Apache Kylin


Apache Kylin™ is an open source Distributed Analytics Engine designed to provide SQL interface and multi-dimensional analysis (OLAP) on Hadoop supporting extremely large datasets, original contributed from eBay Inc.

Apache Kylin™ lets you query massive data set at sub-second latency in 3 steps.

Identify a Star Schema on Hadoop.
Build Cube from the identified tables.
Query with ANSI-SQL and get results in sub-second, via ODBC, JDBC or RESTful API.