....

examcloud-core-examwork-service/src/main/java/cn/com/qmth/examcloud/core/examwork/service/impl/ExamStudentServiceImpl.java

@@ -528,7 +528,7 @@ public class ExamStudentServiceImpl implements ExamStudentService {
 		examStudent.setExamSite(examStudentInfo.getExamSite());
 		examStudent.setRemark(examStudentInfo.getRemark());
 
-		ExamStudent saved = examStudentRepo.save(examStudent);
+		ExamStudent saved = examStudentRepo.saveAndFlush(examStudent);
 
 		ExamStudentInfo ret = new ExamStudentInfo();
 		ret.setId(saved.getId());