try {
                    final String sessionId = list.get(0);
                    CrawlingInfo crawlingInfo = crawlingInfoBhv.selectEntity(cb -> {
                        cb.query().setSessionId_Equal(sessionId);
                        cb.specify().columnSessionId();
                    }).orElse(null);//TODO
                    if (crawlingInfo == null) {
                        crawlingInfo = new CrawlingInfo();