What’s new for Spark SQL in Apache Spark 1.3
Michael Armbrust
https://databricks.com/blog/2015/03/24/spark-sql-graduates-from-alpha-in-spark-1-3.html
What’s new for Spark SQL in Apache Spark 1.3（中英双语）
原文：https://www.cnblogs.com/xia520pi/p/8747524.html
