def delete(self, **kwargs):
        """
        Performs a DELETE statement on the model's table in the master database.

        :param where: The WHERE clause. This can be a plain string, a dict or an array.
        :type where: string, dict, array
        """
        kwargs['stack'] = self.stack_mark(inspect.stack())
        
        return self.db_adapter(role='master').delete(**kwargs)
Performs a DELETE statement on the model's table in the master database.

        :param where: The WHERE clause. This can be a plain string, a dict or an array.
        :type where: string, dict, array