Hi Is it possible to modify a cdt without having to delete it ??...

technically speaking, you don't have to (ever) delete a data store when the entities within it changes. You simply need to republish so the data store picks up the new references to the underlying database entities and recommends changes if required.

technically speaking, you don't have to (ever) delete a data store when the entities within it changes. You simply need to republish so the data store picks up the new references to the underlying database entities and recommends changes if required.