[jira] [Created] (HIVE-2520) left semi join will duplicate data

[binlijin (Created) (JIRA)]

left semi join will duplicate data
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                 Key: HIVE-2520
                 URL: https://issues.apache.org/jira/browse/HIVE-2520
             Project: Hive
          Issue Type: Bug
    Affects Versions: 0.7.0
            Reporter: binlijin
            Priority: Critical
             Fix For: 0.8.0




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