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From Joe Crobak <>
Subject input format accessing table properties
Date Sat, 14 Jul 2012 15:30:09 GMT

We have a custom Hive InputFormat that requires access to table properties
in order to determine the class used to deserialize the data. We're using
the hack that Jakob Homan has suggested [1], which works well in Hive.

I've tried adjusting our code, but
o.a.h.hive.ql.exec.Utilities#getMapRedWork(job) errors out. Is there
another way to get access to the table properties from within the
HiveInputFormat when a job is run via HCatalog?



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