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https://issues.apache.org/jira/browse/HIVE-6438?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13983522#comment-13983522
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Ashutosh Chauhan commented on HIVE-6438:
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There are lot more queries with order-by now which not only lengthen test 
execution time, but also alter query plan (which may not be intended when test 
was written). I think there is definitely a value in SORT_QUERY_RESULTS. 
[~navis] would you like to rebase the patch?

> Sort query result for test, removing order by clause 
> -----------------------------------------------------
>
>                 Key: HIVE-6438
>                 URL: https://issues.apache.org/jira/browse/HIVE-6438
>             Project: Hive
>          Issue Type: Improvement
>          Components: Testing Infrastructure
>            Reporter: Navis
>            Assignee: Navis
>            Priority: Trivial
>         Attachments: HIVE-6438.1.patch.txt, HIVE-6438.2.patch.txt, 
> HIVE-6438.3.patch.txt
>
>
> For acquiring conformed output in various hadoop versions, most queries have 
> order-by clause. If we support test declaration similar to SORT_BEFORE_DIFF 
> which is for sorting output per query. We can remove order-by clauses and 
> reduce the test time.



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