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From "Xiao Meng (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DRILL-870) C++ Client. Support negative interval types.
Date Tue, 03 Jun 2014 20:20:04 GMT

    [ https://issues.apache.org/jira/browse/DRILL-870?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14017084#comment-14017084
] 

Xiao Meng commented on DRILL-870:
---------------------------------

Review Board Link: https://reviews.apache.org/r/22217/

> C++ Client. Support negative interval types.
> --------------------------------------------
>
>                 Key: DRILL-870
>                 URL: https://issues.apache.org/jira/browse/DRILL-870
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Client - C++
>            Reporter: Xiao Meng
>            Assignee: Xiao Meng
>         Attachments: DRILL-870.1.patch
>
>
> C++ client need to support negative interval data types.
> Here is a test query:
> {code}
> select cast(cast('P-1DT2H3M4S' as VARCHAR(32)) as interval second) from cp.`employee.json`
limit 1
> {code}



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