Flatten complex nested parquet files on Hadoop with Herringbone

Herringbone Herringbone is a suite of tools for working with parquet files on hdfs, and with impala and hive.https://github.com/stripe/herringbone Please visit my github and this specific page for more details. Installation: Note: You must be using a Hadoop machine and herringbone needs Hadoop environmet. Pre-requsite : Thrift Thrift 0.9.1 (MUST have 0.9.1 as 0.9.3 and […]

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