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From "Jonathan Gray (JIRA)" <j...@apache.org>
Subject [jira] Created: (HBASE-1170) Specify startRow and stopRow for MapReduce / TabieInputFormat
Date Sat, 31 Jan 2009 19:41:59 GMT
Specify startRow and stopRow for MapReduce / TabieInputFormat
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                 Key: HBASE-1170
                 URL: https://issues.apache.org/jira/browse/HBASE-1170
             Project: Hadoop HBase
          Issue Type: New Feature
          Components: mapred
            Reporter: Jonathan Gray
            Assignee: Jonathan Gray
             Fix For: 0.19.1, 0.20.0


We have a use case for this.  Can currently be implemented using filters but this still requires
a full table scan.

In addition to extending TableMapReduceUtil, this would affect the splitting algorithm to
only include those regions containing keys within the start and stop.

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