Hi Kai,
This is indeed strange. The fact that you were able to perform
successful select, already means that your configuration is loaded
properly. And the error is rather unambiguous - it means exactly what
it says.
Could you post your Java code including both select and commit pieces?
Also a random question - is "CYDbObject" a subclass of
CayenneDataObject?
Andrus
On Feb 10, 2004, at 6:34 AM, Kai Michael Bodach wrote:
> I have a strange problem when I'm using cayenne. I'm a newbie and the
> cause
> could be the configuration or the way I use cayenne. What I try, is to
> update a exist Object (I think the right term is ObjEntity???). Ok, I
> have
> load the object via SelectQuery from the db (oracle). I got my object
> (CayenneDataObject) and cast it to my Type. Then I use the setMethod to
> change a property, e.g. a discription property (String). So far so
> good.
> When I now commit my changes, via dataContext.commitChanges(), I got
> the
> following Exception:
> org.objectstyle.cayenne.CayenneRuntimeException
> [v.1.0.6 January 26 2004] Class
> 'de.mmicha.poc.resourcemanager.db.cy.CYDbRecht' does not map to an
> ObjEntity
> and is therefore not persistent. Can't commit changes.
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