What happens when you delete Model B that is based on Model A?

When Model B, which is dependent on Model A, is deleted, the build of the entire HDB module can still be successful. This is because when Model B is removed, it does not affect the fundamental structure or functionality of Model A. In a typical scenario in HDI (HANA Deployment Infrastructure), deleting a dependent model does not invalidate the base model; the base model can still exist independently. The build process primarily checks for integrity and dependency issues as it compiles, and since Model A remains intact and functional, the overall build of the HDB module continues without errors.

This means that the other options do not apply, as the build process being successful indicates that there are no unresolved dependencies preventing the build from completing, and Model A can still operate without Model B. Furthermore, the deletion of Model B merely maintains the existing structure within the HDI container, focusing only on the dependencies that actually impact the data models in use.