Just map the PK (entry_id) as an ObjAttribute (so it becomes object
property) and don't forget to set it to a non-null value before
commit. In this case Cayenne will skip the auto-generation step.
Andrus
On Apr 10, 2007, at 2:39 PM, jerome moliere wrote:
> Hi all,
> I'd like to trigger off the auto pk generation? I don't see how to
> do that ?
> Is it possible ?
>
>
> I 've got a small schema with a map.xml contents like this:
> <?xml version="1.0" encoding="utf-8"?>
> <data-map project-version="2.0">
> <property name="defaultPackage" value="data.dbcayenne"/
>>
> <property name="defaultSchema" value="dbo"/>
> <db-entity name="ztextTestT" schema="dbo"
> catalog="KplusLocal1">
> <db-attribute name="entry_id" type="INTEGER"
> isPrimaryKey="true" isMandatory=
> "true" length="10"/>
> <db-attribute name="ztext" type="LONGVARBINARY"
> isMandatory="true" length="21
> 47483647"/>
> </db-entity>
> <obj-entity name="ZtextTestT" className="data.dbcayenne
> .ZtextTestT" dbEntityName="ztextTestT">
> <obj-attribute name="ztext"
> type="dao.impl.cayenne.ZTextType"
> db-attribute-path="ztext"/>
> </obj-entity>
> </data-map>
>
> I'd like to have a PK strategy a la 'Hibernate assigned' where I
> 'll provide
> the key..
> (I can't make many things on the database managed by my customers,
> so I'd
> like to be as transparent as possible)
>
>
> Thanks
> Jerome
> --
> Jerome Moliere - Mentor/J
> http://romjethoughts.blogspot.com/
> auteur Eyrolles
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