I will try this today. Reading it just in an mail I am still a bit confused about what relationships are ultimate needed and which need to be deleted, but I figure this will sort itself out when I get to play around with it this evening
Thank you for helping me out to everybody. If you eventually get around to fix this I will be glad to offer my help in turn and try it out. Best regards Simon > > "Sync ObjEntity with DbEntity" button in the Modeler insists on > adding these relationships back (which is a bug and we need to > address it). So make sure you delete those, if they are ever created > during sync. > > HTH, > Andrus > > --- a/datamap.map.xml > +++ b/datamap.map.xml > @@ -90,10 +90,6 @@ > <db-relationship name="book" source="PAPER_BOOK" > target="BOOK" toMany="false"> > <db-attribute-pair source="ID" target="ID"/> > </db-relationship> > - <obj-relationship name="eBook" source="Book" target="EBook" > deleteRule="Nullify" db-relationship-path="eBook.book"/> > - <obj-relationship name="paperBook" source="Book" > target="Book" deleteRule="Nullify" db-relationship- > path="paperBook.book"/> > - <obj-relationship name="book" source="EBook" target="Book" > deleteRule="Nullify" db-relationship-path=""/> > <obj-relationship name="artist" source="Painting" > target="Artist" deleteRule="Nullify" db-relationship-path="artist"/> > <obj-relationship name="gallery" source="Painting" > target="Gallery" deleteRule="Nullify" db-relationship- > path="gallery"/> > - <obj-relationship name="book" source="PaperBook" > target="Book" deleteRule="Nullify" db-relationship-path=""/> >