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I have data in Hive and underneath files are stored in .orc format. i don't want to query Hive to export data to .csv. So looking for alternate approaches directly converting .orc extension files in background to .csv files. is there a tool or jar process available to do that ?

Appreciate your attention.

sam
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  • Spark has its own ORC library. But I don't get what you mean by _"in background"_. – Samson Scharfrichter Aug 28 '18 at 06:40
  • Samson! Data stores as ORC files in HDFS. instead of querying Hive to get data, we would like to read ORC from HDFS and convert it to CSV. – sam Aug 29 '18 at 03:58
  • Without hive, you might be interested in [How can I convert local ORC files to CSV?](https://stackoverflow.com/q/54482815/562769) – Martin Thoma Feb 05 '19 at 10:18

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