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https://issues.apache.org/jira/browse/HIVE-14382?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15400344#comment-15400344
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Akash Sethi commented on HIVE-14382:
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i do know it sir but as new user start using the hive they expect sql like
syntax. don't apply my patch now but probably on the next release this can be
done.
That's why i added 2 patch one for master and another for branch2.1
> Improve the Functionality of Reverse FOR Statement
> ---------------------------------------------------
>
> Key: HIVE-14382
> URL: https://issues.apache.org/jira/browse/HIVE-14382
> Project: Hive
> Issue Type: Improvement
> Reporter: Akash Sethi
> Assignee: Akash Sethi
> Priority: Minor
> Attachments: HIVE-14382.1.patch
>
> Original Estimate: 0.5h
> Remaining Estimate: 0.5h
>
> According to SQL Standards, Reverse FOR Statement should be like this:-
> FOR index IN Optional[Reverse] Lower_Bound Upper_Bound
> but in hive it is like this :-
> FOR index IN Optional[Reverse] Upper_Bound Lower_Bound
> so i m just trying to improve the functionality for Reverse FOR Statement
> REFERNCES :-
> https://docs.oracle.com/cloud/latest/db112/LNPLS/for_loop_statement.htm#LNPLS1536
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