Exception resolution: :TransactionRequiredException: Executing an update/delete query

spring boot data +jpa 报错。


代码情况,service类中

customerClusterDao.deleteCustomerCluster(clusterId);

这一行代码报异常,看错异常类型是需要配置事物。但是我已经在当前service类配置了,@Transactional

依然报错,后来在dao层,需要调用的增删改的方法上追加@Transactional就好了。

@Transactional
@Modifying
@Query(value = "delete from customer_cluster where cluster_id=?1", nativeQuery = true)
public void deleteCustomerCluster(Integer clusterId);


解决方法就是,在dao层这个报错的增删改的方法上添加@Transactional,并且注意报为

org.springframework.transaction.annotation.Transactional;

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转载自blog.csdn.net/CaptainJava/article/details/81060744