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Posted to notifications@asterixdb.apache.org by "Preston Carman (JIRA)" <ji...@apache.org> on 2016/02/03 23:19:39 UTC

[jira] [Resolved] (ASTERIXDB-1281) Generic Interval Representation in ADM and AQL (phase 1)

     [ https://issues.apache.org/jira/browse/ASTERIXDB-1281?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Preston Carman resolved ASTERIXDB-1281.
---------------------------------------
    Resolution: Fixed

> Generic Interval Representation in ADM and AQL (phase 1)
> --------------------------------------------------------
>
>                 Key: ASTERIXDB-1281
>                 URL: https://issues.apache.org/jira/browse/ASTERIXDB-1281
>             Project: Apache AsterixDB
>          Issue Type: Improvement
>          Components: AsterixDB
>            Reporter: Preston Carman
>            Assignee: Preston Carman
>
> The first phase of Generic Interval Representation in ADM and AQL will focus on areas seen by a user. The new format will also be open to supporting other interval types, although currently will only support date, time and datetime. Here are a few of the action items:
>  - ADM printer and parser changed to support the new generic style format
>     - interval(date("2012-01-01”), date(”2013-04-01”))
>  - Add an "interval" AQL constructor to support the above format
>  - Alter interval byte structure to support any interval type
>    - byte tag, T start, T end
>    - where T is currently only date, time and datetime



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