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From "David Xu (JIRA)" <j...@apache.org>
Subject [jira] [Created] (IMPALA-5506) Help information of query_file option in impala-shell misses stdin description
Date Wed, 14 Jun 2017 05:44:00 GMT
David Xu created IMPALA-5506:
--------------------------------

             Summary: Help information of query_file option in impala-shell misses stdin description
                 Key: IMPALA-5506
                 URL: https://issues.apache.org/jira/browse/IMPALA-5506
             Project: IMPALA
          Issue Type: Improvement
          Components: Clients
    Affects Versions: Impala 2.5.0
            Reporter: David Xu
            Priority: Minor


Help information of query_file option in impala-shell is described as following:
Execute the queries in the query file , delimited by ;

But the code of impala-shell supports stdin indicated by -. I tested such case and the results
were correct.
We should add the stdin description to help information of query_file option to guide user
to use this feature.



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