We can delete config variable from the database config table...
Veeeeeery old thread but I think the config::clear() method will work for anything given how it's written.
It's designed to delete config based on its handle and package if it's attached to a package. So technically any config data could be deleted by providing the right handle.
It's designed to delete config based on its handle and package if it's attached to a package. So technically any config data could be deleted by providing the right handle.