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Posted to jdo-dev@db.apache.org by "Michael Bouschen (JIRA)" <ji...@apache.org> on 2017/08/31 17:15:00 UTC

[jira] [Assigned] (JDO-749) Support for java.time types, and querying using associated methods

     [ https://issues.apache.org/jira/browse/JDO-749?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Bouschen reassigned JDO-749:
------------------------------------

    Assignee: Michael Bouschen

> Support for java.time types, and querying using associated methods
> ------------------------------------------------------------------
>
>                 Key: JDO-749
>                 URL: https://issues.apache.org/jira/browse/JDO-749
>             Project: JDO
>          Issue Type: New Feature
>          Components: api, specification, tck
>            Reporter: Andy Jefferson
>            Assignee: Michael Bouschen
>             Fix For: JDO 3.2
>
>
> Refer to an associated issue for JPA for what support should look like
> https://java.net/jira/browse/JPA_SPEC-63
> The methods that should be supported in queries would initially be
> LocalDateTime : getDayOfMonth, getMonth, getYear, getHour, getMinute, getSecond
> LocalTime : getHour, getMinute, getSecond
> LocalDate : getDayOfMonth, getMonth, getYear
> These would need to be part of JDOQL string-based, as well as the JDOQLTypedQuery (hence have equivalent Expression classes).
> Note that all of these are already implemented in DataNucleus, and there are JDOQLTypedQuery expression classes available.
> Timing of this simply depends on the JRE that the next release of JDO is targetted at, since this needs Java 8.



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