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Sean Owen commented on SPARK-13391: ----------------------------------- Cc [~nongli] [~wesmckinn] yes I'm pretty sure others have this in their sights too > Use Apache Arrow as In-memory columnar store implementation > ----------------------------------------------------------- > > Key: SPARK-13391 > URL: https://issues.apache.org/jira/browse/SPARK-13391 > Project: Spark > Issue Type: New Feature > Components: Spark Core, SQL > Affects Versions: 1.6.0, 2.0.0 > Reporter: Maciej BryĆski > > Idea. > Apache Arrow (http://arrow.apache.org/) is Open Source implementation of > inmemory columnar store. It has APIs in many programming languages. > We can think about using it in Apache Spark to avoid data (de-)serialization > when running PySpark (and R) UDFs. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org