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Posted to mapreduce-issues@hadoop.apache.org by "Keith Ly (JIRA)" <ji...@apache.org> on 2015/03/31 02:42:52 UTC

[jira] [Created] (MAPREDUCE-6299) bzip2 codec read duplicate rows

Keith Ly created MAPREDUCE-6299:
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             Summary: bzip2 codec read duplicate rows
                 Key: MAPREDUCE-6299
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6299
             Project: Hadoop Map/Reduce
          Issue Type: Bug
          Components: mrv2
    Affects Versions: 2.4.0
            Reporter: Keith Ly
            Assignee: Jason Lowe
            Priority: Critical


select count(*) from bzip_table shows 36 rows count when there are 18 actual rows in bzip_table. Create table bzip_table2 as select * from bzip_table results in 36 rows in bzip_table2 and so on.



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