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Home » Modeling » EMF » Extra columns for List
Extra columns for List [message #736768] Fri, 14 October 2011 10:10 Go to next message
Herve Ferreira is currently offline Herve FerreiraFriend
Messages: 31
Registered: October 2011
Member
In my model I have bags, list, maps.

I've checked that extra columns (more the ones in my Ecore model) appear in the database, these are not in the mapping file.

The extra columns are: econtainer_class, e_container and e_container_feature_name.



Are they Teneo specific?

Why are they needed?

Where can I get more info about these columns?

Thanks in Advance
Re: Extra columns for List [message #736805 is a reply to message #736768] Fri, 14 October 2011 10:54 Go to previous message
Martin Taal is currently offline Martin TaalFriend
Messages: 5468
Registered: July 2009
Senior Member
Hi Herve,
See here:
http://wiki.eclipse.org/Teneo/Hibernate/ModelRelational/Association_Mapping#Storing_container_relation

and here:
http://wiki.eclipse.org/Teneo/Hibernate/Configuration_Options
and check the options with the word container

gr. Martin


On 10/14/2011 12:10 PM, Herve Ferreira wrote:

> In my model I have bags, list, maps.
>
> I've checked that extra columns (more the ones in my Ecore model) appear in the database, these are not in the mapping
> file.
>
> The extra columns are: econtainer_class, e_container and e_container_feature_name.
>
>
>
> Are they Teneo specific?
>
> Why are they needed?
>
> Where can I get more info about these columns?
>
> Thanks in Advance


--

With Regards, Martin Taal

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