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From "Xuefu Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-4858) Sort "show grant" result to improve usability and testability
Date Mon, 15 Jul 2013 17:24:51 GMT
Xuefu Zhang created HIVE-4858:
---------------------------------

             Summary: Sort "show grant" result to improve usability and testability
                 Key: HIVE-4858
                 URL: https://issues.apache.org/jira/browse/HIVE-4858
             Project: Hive
          Issue Type: Improvement
          Components: CLI
    Affects Versions: 0.11.0, 0.10.0
            Reporter: Xuefu Zhang
            Assignee: Xuefu Zhang
            Priority: Minor
             Fix For: 0.11.1


Currently Hive outputs the result of "show grant" command in no deterministic order. It outputs
the set of each privilege type in the order of whatever returned from DB (DataNucleus). Randomness
can arise and tests (depending on the order) can fail, especially in events of library upgrade
(DN or JVM upgrade). Sorting the result will avoid the potential randomness and make the output
more deterministic, thus not only improving the readability of the output but also making
the test more robust.  

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