Spring MVC Hibernate MySQL CRUD example Spring Rest Hibernate example Top 40+ Hibernate interview questions and answers Difference between openSession and getCurrentSession in Hibernate Hibernate one to one mapping example Hibernate one to many mapping example Hibernate hello world example in eclipse Confi...
在数据库设计中,我们最多打交道的,要算一对多关系了,延续我们的示例,我们来讲解一下一对多的关系。 Fluent NHibernate之旅系列导航: 一、开篇:ISessionFactory Configuration 二、实体映射:Entity Mapping 三、继承映射:Inheritence Mapping 四、一对一映射:One-to-One Mapping 场景和数据库设计 延续我们的演示范例,...
因为我们在BeasInfo中设置了@OneToOne(cascade = CascadeType.ALL, fetch = FetchType.EAGER) 级联所有操作,所以只需保存BaseInfo即可,不然需要保存BaseInfo和ExtendInfo。 现在来看看数据库的变化吧: BaseInfo Table ExtendInfo Table 可以看到ExtendInfo表中的主键ID和BaseInfo表中的extendinfo_id是一 一 对应的。
<1>Annotation Methods Settings @Entity @Table("t_husband") public class Husband{ private int id; private String name; private Wife wife; /* * get set ... */ @Id @GeneratedValue public int getId(){ return id; } @OneToOne public Wife getWife(){ return wife; } } @Entity @Table(na...
hibernate annotation 双向 one-to-one 注解 hibernate annotation 双向 one-to-one 注解 环境：Hibernate 3.3.1 Maven 3.0.4 MySQL 5.5.13 Myeclipse 8.6.1 建表语句：DROP TABLE IF EXISTS `t_card`;CREATE TABLE `t_card` ( `cardId` int(10) unsigned NOT NULL AUTO_INCREMENT, `card...
Hibernate one-to-one mapping with Composite key 1.Annotation Husband class: @JoinColumns ({@JoinColumn(name="",referencedColumnName="") , @JoinColumn(name="",referencedColumnName="")}) @Entity publicclassHusband {privateintid;privateString name;privateWife wife;...
Hibernate One To Many Mapping Example - Test Program HibernateOneToManyMain.java package com.journaldev.hibernate.main; import java.util.HashSet; import java.util.Set; import org.hibernate.Session; import org.hibernate.SessionFactory; import org.hibernate.Transaction; ...
双向一对一外键关联(Bidirectional one-to-one (foreign key association)) Domain与双向一对一主键关联(Bidirectional one-to-one (primary key association))相同。 2.ConfORM 配置Domain,注意黑体: [Test]public void BidirectionalOneToOneMappingDemo2(){ //show how work with one-to-one and how ConfORM un...
import javax.persistence.OneToOne; import javax.persistence.PrimaryKeyJoinColumn; import javax.persistence.Table; import javax.persistence.Temporal; import javax.persistence.TemporalType; import org.hibernate.annotations.GenericGenerator; import org.hibernate.annotations.Parameter; ...
本文整理了Java中org.hibernate.mapping.OneToOne.getMappings()方法的一些代码示例,展示了OneToOne.getMappings()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。OneToOne.getMappings()方法的具体详情如下: ...