分布式分析引擎，Apache Kylin 1.2 發布

Apache Kylin一個開源的分布式分析引擎，提供Hadoop之上的SQL查詢接口及多維分析（OLAP）能力以支持超大規模數據，最初由eBay Inc. 開發并貢獻至開源社區。

Kylin 核心功能增強

• Support Excel, Power BI and Tableau 9.1 KYLIN-596,KYLIN-1065

• Improve small file management on HDFS KYLIN-702

• Env shell script enhance for Hive HCatalog KYLIN-1081, KYLIN-1119

• Dimenion column supports high cardinality over 10 million KYLIN-1099

• Enhance job page loading performance KYLIN-1154

• Make memory budget per query configurable KYLIN-1190

主要 Bug 修復

• Save cube issue in edit model KYLIN-1168

• Couldn’t change a cube’s name after it be created KYLIN-693

• Cube list missing under project KYLIN-930

• Error when join two sub-query KYLIN-1033

• Filter like (A or false) yields wrong result KYLIN-1039

• Support get MapReduce Job status for ResourceManager HA Env KYLIN-1067

• Can not send email caused by Build Base Cuboid Data step failed KYLIN-1106

• ResourceTool download/upload does not work in binary package KYLIN-1121

• Kylin’s sample cube “kylin_sales_cube” couldn’t be saved. KYLIN-1140

• Unit test with minicluster doesn’t work on 1.x. KYLIN-1155

• Can’t parse DateFormat like ‘YYYYMMDD’ correctly in query. KYLIN-1216

詳細介紹請看：發行說明。

下載：http://kylin.apache.org/cn/download/