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From "Ning Zhang (JIRA)" <j...@apache.org>
Subject [jira] Created: (HIVE-741) NULL is not handled correctly in join
Date Sat, 08 Aug 2009 04:00:14 GMT
NULL is not handled correctly in join

                 Key: HIVE-741
                 URL: https://issues.apache.org/jira/browse/HIVE-741
             Project: Hadoop Hive
          Issue Type: Bug
            Reporter: Ning Zhang
            Assignee: Ning Zhang

This command fails with the following error:
hive/bin/hive -e "INSERT OVERWRITE LOCAL DIRECTORY 'abc' select null from zshao_tt"
FAILED: Error in semantic analysis:
java.lang.RuntimeException: Internal error: Cannot find ObjectInspector for VOID

When 'null' is replaced by '' it works.

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