前端传递到后端的数据是null

Hibernate: insert into review_and_expert (evaluate_name, evaluation, review_id, teacher_name, teacher_phone, time, type, review_teacher_id) values (?, ?, ?, ?, ?, ?, ?, ?)
ReviewAndExpert{reviewTeacherId=‘null’, reviewId=‘92’, teacherPhone=‘18131854845’, teacherName=‘曹刚’, type=‘些’, evaluation=null, evaluateName=‘null’, time=Mon Nov 30 05:46:48 GMT+08:00 2020}
在这里插入图片描述

在这里插入图片描述
每张表的字段的命名都要以小写开头,如果大写开头就会出现上述情况

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转载自blog.csdn.net/syiting/article/details/110355055