code: def create_virtual_module(module_name, schema_name, create_schema=False, create_tables=False, connection=None):
      
      module = types.ModuleType(module_name)
      _schema = Schema(schema_name, create_schema=create_schema, create_tables=create_tables, connection=connection)
      _schema.spawn_missing_classes(context=module.__dict__)
      module.__dict__['schema'] = _schema
      return module
docs: Creates a python module with the given name from the name of a schema on the server and
      automatically adds classes to it corresponding to the tables in the schema.
  
      :param module_name: displayed module name
      :param schema_name: name of the database in mysql
      :param create_schema: if True, create the schema on the database server
      :param create_tables: if True, module.schema can be used as the decorator for declaring new
      :return: the python module containing classes from the schema object and the table classes