hibernate级联删除 spring报错！

Question

现有机构，部门，员工，三张表，其主键一次引用，就是部门引用机构主键，员工引用部门主键，部门联系人字段引用员工主键，先在想删除机构，其下属部门 员工级联删除，报了org.springframework.dao.InvalidDataAccessApiUsageException: deleted object would be re-saved by cascade (remove deleted object from associations): [com.office.vo.BranchInfo#2]; nested exception is org.hibernate.ObjectDeletedException: deleted object would be re-saved by cascade (remove deleted object from associations): [com.office.vo.BranchInfo#2]
Caused by: org.hibernate.ObjectDeletedException: deleted object would be re-saved by cascade (remove deleted object from associations): [com.office.vo.BranchInfo#2]错误。
以下是三个表的xml。谁有好的办法解决呢？ 谢谢!

hibernate-mapping>

Answer 1

做级联删除，主表应该这样配置：
[code="java"]

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附属表应该这样配置：
[code="java"]






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