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From "Vikram Dixit K (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-12437) SMB join in tez fails when one of the tables is empty
Date Tue, 17 Nov 2015 19:27:11 GMT
Vikram Dixit K created HIVE-12437:
-------------------------------------

             Summary: SMB join in tez fails when one of the tables is empty
                 Key: HIVE-12437
                 URL: https://issues.apache.org/jira/browse/HIVE-12437
             Project: Hive
          Issue Type: Bug
          Components: Tez
    Affects Versions: 1.2.1, 1.0.1
            Reporter: Vikram Dixit K
            Assignee: Vikram Dixit K
            Priority: Critical


It looks like a better check for empty tables is to depend on the existence of the record
reader for the input from tez. 



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