Hive - upload data in several ORC files to HDFS and bring them together as an EXTERNAL table You have several ORC files with the same structure that you would upload to a HDFS folder. That folder would then be 'adressed' as an external table by your Hive system. The data will then be inserted into a 'real' big data table. The benefit: you can upload your (ORC) compressed files in chunks and then just use them as a single data table in your big data system
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Created with KNIME Analytics Platform version 4.5.1
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