Is it possible to create a private registry in Win32?

Question

I'm trying to develop something, and he needs a hierarchical database. Is there a way in Win32 to create your own custom registry and use the registry functions to populate and manage it?

Answer 1

No, but you can use a real registry.
Use HKCU\Software\Your Company\Your Product.

Answer 2

Using a database document like MongoDB or a key database like Redis