1 articles about Database. Explore Spring Boot implementation, design, and operations across related topics.
A beginner-friendly guide to correctly mapping relationships between entities (@OneToMany, @ManyToOne, @ManyToMany) with JPA in Spring Boot. Covers the differences between bidirectional and unidirectional associations, cascade configuration, choosing FetchType, and practical approaches to avoiding the N+1 problem and circular references.
2026-01-10
