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Posted to issues@drill.apache.org by "Xiao Meng (JIRA)" <ji...@apache.org> on 2014/06/03 20:16:02 UTC

[jira] [Updated] (DRILL-870) Support negative interval types in Drill C++ Client

     [ https://issues.apache.org/jira/browse/DRILL-870?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Xiao Meng updated DRILL-870:
----------------------------

    Attachment: DRILL-870.1.patch

> Support negative interval types in Drill C++ Client
> ---------------------------------------------------
>
>                 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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