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Sqoop, mail # user - QueryResult cannot be cast to org.apache.hadoop.io.WritableComparable


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Re: QueryResult cannot be cast to org.apache.hadoop.io.WritableComparable
Jarek Jarcec Cecho 2014-03-09, 06:05
Hi sir,
sadly Sqoop imported SequenceFiles can't be directly consumed by Hive. Sqoop generates it's own writable whereas (I believe that) Hive is expecting class Text. I would suggest switching to Avro format - whereas Sqoop can't import avro files directly into Hive yet, imported files are at least consumable by Hive.

Jarcec

On Tue, Mar 04, 2014 at 10:45:20AM -0800, Something Something wrote:

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