I have been thinking an interesting and useful extension might would be to output the schema in model format as a graphml.
This seems to be becoming a standard format for data modeling yet there are no tools that go from a schema / DDL to graphml (there are some that go the other way badly).

I think this would be a useful addition as it allows people to quickly see a visual of the model in a tool such as Yed intern allowing Data Modelers and Data Architects to interact easier with developers and engineers.

Perhaps this could be an option of the dummy/dry-run as at that point you have the complete schema built.