在网上找了搜了一下，没有解决，最后突然想到把MySQL中表的编码改为utf-8 就好了
实用SQLyog工具 -> 改变表
org.springframework.orm.jpa.JpaSystemException: could not execute statement; nested exception is org
免责声明！
本站转载的文章为个人学习借鉴使用，本站对版权不负任何法律责任。如果侵犯了您的隐私权益，请联系本站邮箱yoyou2525@163.com删除。
猜您在找
nested exception is org.springframework.orm.jpa.JpaSystemException: Null value was assigned to a property的解决办法
报错：org.springframework.dao.InvalidDataAccessResourceUsageException: could not execute statement; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not execute statement
【hibernate】报错：org.springframework.dao.DataIntegrityViolationException: could not execute statement; SQL [n/a]; nested exception is org.hibernate.exception.DataException: could not execute statement
org.springframework.dao.DataIntegrityViolationException: could not execute statement; SQL [n/a]; constraint [null]; nested exception is org.hibernate.
org.springframework.dao.InvalidDataAccessResourceUsageException: could not execute query; nested exception is
HTTP Status 500 - Request processing failed; nested exception is org.hibernate.exception.GenericJDBCException: could not execute statement
could not execute statement； SQL [n/a]； nested exception is org.hibernate.exception.DataException:
SpringBoot保存数据报错：could not execute statement; SQL [n/a]; constraint [PRIMARY];nested exception is org.hibernate.exception.ConstraintViolationException: could not execute statement
org.hibernate.exception.GenericJDBCException: could not execute statement
Java EE 之 Hibernate异常总结【4】org.hibernate.exception.SQLGrammarException: could not execute statement