Hibernate One to One Example

Date: 2017-08-18

This tutorial demonstrates a Hibernate one-to-one unidirectional mapping using annotations. It explains the concept of one-to-one relationships in databases, where one entity uniquely relates to another (e.g., an employee and their address). The tutorial walks through creating a Maven project in Eclipse, setting up database connections (MySQL), defining entity classes (Author and Book), and configuring Hibernate using hibernate.cfg.xml. The example showcases adding data to the database and verifying the result. The code includes annotations like @OneToOne for mapping entities.

Read more