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Home » Modeling » EMF "Technology" (Ecore Tools, EMFatic, etc)  » [Teneo] How can I persist java.util.Calendar as "timestamp with timezone"?
[Teneo] How can I persist java.util.Calendar as "timestamp with timezone"? [message #1691698] Thu, 09 April 2015 07:01 Go to next message
Stefanie Müller is currently offline Stefanie MüllerFriend
Messages: 7
Registered: November 2014
Junior Member
Hi everybody,

I've modeled an entity which has an attribute of type java.util.Calendar, which I want to persist in a postgreSQL database. Teneo generates the database column for that as "timestamp without timezone". To prevent loosing timezone information, I would like to persist it as "timestamp with timezone". Does somebody know, how this can be achieved?

Thanks in advance!
Steffi
Re: [Teneo] How can I persist java.util.Calendar as "timestamp with timezone"? [message #1691744 is a reply to message #1691698] Thu, 09 April 2015 12:08 Go to previous message
Martin Taal is currently offline Martin TaalFriend
Messages: 5468
Registered: July 2009
Senior Member
Hi Stefanie,
The best in this case is to use a @Column annotation, here is described how to do annotations:
https://wiki.eclipse.org/Teneo/Hibernate#Model_Relational_Mapping_with_EJB3.2FJPA_Annotations

Annotations can also be done on an EDataType so then they are re-used by all the eattributes using the edatatype.

gr. Martin

On 09-04-15 09:01, Stefanie Müller wrote:
> Hi everybody,
>
> I've modeled an entity which has an attribute of type java.util.Calendar, which I want to persist in a postgreSQL
> database. Teneo generates the database column for that as "timestamp without timezone". To prevent loosing timezone
> information, I would like to persist it as "timestamp with timezone". Does somebody know, how this can be achieved?
>
> Thanks in advance!
> Steffi
>


--

With Regards, Martin Taal

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