def METHOD_NAME(self, element):
    """"This method verifies if a feedback is already send for the current user-project-sessionId."""
    if element[:3] in self.feedback_short_mem:
        return True
    else:
        with self.connection_handler.get_live_session() as conn:
            cur = conn.connection().connection.cursor()
            query = cur.mogrify("SELECT * FROM recommendation_feedback WHERE user_id=%(user_id)s AND session_id=%(session_id)s AND project_id=%(project_id)s LIMIT 1",
                                {'user_id': element[0], 'session_id': element[1], 'project_id': element[2]})
            cur_result = conn.execute(text(query.decode('utf-8')))
            res = cur_result.fetchall()
        return len(res) == 1