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Apache Spark commented on SPARK-12644: -------------------------------------- User 'nongli' has created a pull request for this issue: https://github.com/apache/spark/pull/10593 > Vectorize/Batch decode parquet > ------------------------------ > > Key: SPARK-12644 > URL: https://issues.apache.org/jira/browse/SPARK-12644 > Project: Spark > Issue Type: Improvement > Components: SQL > Reporter: Nong Li > Assignee: Nong Li > > The parquet encodings are largely designed to decode faster in batches, > column by column. This can speed up the decoding considerably. -- 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