juhie sayyed·4d ago🚀 Java Developer Switch Preparation #12: Spring Data JPA and Database IntegrationHow Spring Data JPA simplifies database operations using entities, repositories, and custom queries — with a practical Payment API example.
Arun Kumar Meenakshi Sundaram·Nov 5@Transactional Is NOT a Silver Bullet!Have you ever assumed that adding @Transactional to a service method guarantees that your database changes will be rolled back whenever…
Java + AI·Oct 29How to Map Your JPA Entities with Rich Models Using @ConverterWorking with rich models in Java allows us to encapsulate rules and validations directly within Value Objects, making the domain more…
Ángel Cruz·Sep 5LAZY vs EAGER en JPA/Hibernate: Cuándo usar cada estrategia de carga en Spring BootLa configuración de una línea que termina en un LazyInitializationException o en un endpoint lento, y cómo decidir sin adivinar.
Saroj Official·Aug 2Begineer’s guide to configure the PostgreSql in SpringBootFirstly what database is ? It is simply the system that store the data permanently. and postgres is one the widely used database .
Akshay Sarapure·Jul 31Spring Boot Fundamentals for Android Developers: REST APIs , Postgresql , JPA & SwaggerIntroduction
InITNEXTbyIvan Franchin·Jun 29JPA Optimistic vs Pessimistic Locking in PracticeStop wondering which locking strategy to use—see both in action with a real game-like Spring Boot project
InITNEXTbyIvan Franchin·Jun 23Batch Processing with JPA and HibernateStop inserting one row at a time—batch your way to fast bulk operations with Spring Boot and JPA
Udara Shanuka Senarath·Jun 9Mastering Hibernate & JPA: Performance Engineering-Part 2 -Fetching, N+1 Problem & Query…Performance issues in Hibernate-based systems are rarely caused by SQL itself. The real problem is usually how object graphs are loaded and…
InITNEXTbyIvan Franchin·Jun 8The 7 JPA Relationship Patterns Every Spring Boot Developer Should KnowLearn when to use OneToOne, OneToMany, ManyToMany, composite keys, and join entities through a production-ready Spring Boot project.
