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From "Alan Gates (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-6248) HCatReader/Writer should hide Hadoop and Hive classes
Date Tue, 21 Jan 2014 22:10:21 GMT
Alan Gates created HIVE-6248:
--------------------------------

             Summary: HCatReader/Writer should hide Hadoop and Hive classes
                 Key: HIVE-6248
                 URL: https://issues.apache.org/jira/browse/HIVE-6248
             Project: Hive
          Issue Type: Improvement
          Components: HCatalog
            Reporter: Alan Gates
            Assignee: Alan Gates
             Fix For: 0.13.0


HCat's HCatReader and HCatWriter interfaces expose Hadoop classes Configuration and InputSplit,
as well as HCatInputSplit.  This exposes users to changes over Hadoop or HCatalog versions.
 It also makes it harder to some day move this interface to use WebHCat, which we'd like to
do.  The eventual goal is for this interface to not require any other jars (no Hadoop, Hive,
etc.)  As a first step to this the references to Hadoop and HCat classes in the interface
should be hidden.



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