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From "Hairong Kuang (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-412) provide an input format that fetches a subset of sequence file records
Date Wed, 02 Aug 2006 00:08:13 GMT
provide an input format that fetches a subset of sequence file records
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                 Key: HADOOP-412
                 URL: http://issues.apache.org/jira/browse/HADOOP-412
             Project: Hadoop
          Issue Type: New Feature
            Reporter: Hairong Kuang
         Assigned To: Hairong Kuang


Sometimes a map/red job only wants to work on a subset of input data for the needs of its
apllication or at the debugging phase. It would be convenient if an input format transparently
handles this. It should provide an API that allows a programmer to specify a filtering criteria.

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