Master Hibernate and JPA with Spring Boot in 100 Steps - Step 28 - OneToOne Mapping - Bidirectional Relationship - Part

The video tutorial explains the relationship between student and passport entities in a database. Initially, a unidirectional relationship is established, allowing navigation from student to passport. The tutorial then demonstrates how to create a bidirectional relationship, enabling navigation from passport to student. It highlights the importance of avoiding data duplication in table design and discusses setting the owning side of a relationship to maintain data integrity. The tutorial concludes with a demonstration of the changes in the database schema after implementing these concepts.

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