Node类:package com.bjsxt.hibernate.树状映射; import java.util.Set; import javax.persistence.Entity; import javax.persistence.GeneratedValue; import javax.persistence.Id; import&nb
Person类:package com.bjsxt.hibernate; import java.util.List; import javax.persistence.CascadeType; import javax.persistence.Entity; import javax.persistence.GeneratedValue; i
hibernate双向一对一package com.bjsxt.hibernate.oneToOne; import javax.persistence.CascadeType; import javax.persistence.Entity; import javax.persistence.FetchType; import javax.pe
public static void addStudent(){ sessionFactory=new AnnotationConfiguration().configure().buildSessionFactory(); &
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