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From "Lefty Leverenz (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-12776) Add parse utility method for parsing any stand-alone HQL expression
Date Tue, 12 Jan 2016 11:28:39 GMT

    [ https://issues.apache.org/jira/browse/HIVE-12776?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15093760#comment-15093760
] 

Lefty Leverenz commented on HIVE-12776:
---------------------------------------

Does ParseDriver.java need to be documented in the wiki?

> Add parse utility method for parsing any stand-alone HQL expression
> -------------------------------------------------------------------
>
>                 Key: HIVE-12776
>                 URL: https://issues.apache.org/jira/browse/HIVE-12776
>             Project: Hive
>          Issue Type: Improvement
>            Reporter: Rajat Khandelwal
>            Assignee: Rajat Khandelwal
>             Fix For: 2.1.0
>
>         Attachments: HIVE-12776.01.patch, HIVE-12776.02.patch
>
>
> Extensions that use Hive QL as their standard language, will benefit from this. 
> Apache Lens uses HQL as its language of choice. To support that, it depends on a fork
of Hive, which has such code. I'm planning to port that to Apache Hive. 
> Relevant commit: https://github.com/InMobi/hive/commit/7caea9ed1d269c1cd1d1326cb39c1db7e0bf2bba#diff-fb3acd67881ceb02e83c2e42cf70beef



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