deleted object would be re-saved by cascade (remove deleted object from associations): [com.bp.bean

最新推荐文章于 2024-04-26 15:27:30 发布
最新推荐文章于 2024-04-26 15:27:30 发布
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在使用Hibernate进行项目开发时，若出现删除对象后尝试级联保存引发异常的情况，通过将实体类xml配置文件中的cascade属性从'all'修改为'save-update'，可以有效解决该问题。

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用hibernate写项目的过程中出现了如下错误

 deleted object would be re-saved by cascade (remove deleted object from associations): [com.bp.beans.User#99ac0d074cf48f29014cf511fce00004]; nested exception is org.hibernate.ObjectDeletedException: deleted object would be re-saved by cascade (remove deleted object from associations): [com.bp.beans.User#99ac0d074cf48f29014cf511fce00004]

解决方法

在某个实体类的xml配置文件中cascade我配置为all产生该错误，当我配置改为save-update时，错误解决。

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