docs: def _find_models(self, constructor, table_name, constraints=None, *, columns=None,
                     order_by=None, limiting=None):
      """Calls DataAccess.find_all and passes the results to the given constructor."""
      for record in self.find_all(table_name, constraints, columns=columns, order_by=order_by,
                                  limiting=limiting):
        yield constructor(record)