[UDM] JPA ORM & SpringData JPA for Complete Beginner with Handson Course (Jul 2024) + Resources

JPA ORM & SpringData JPA for Complete Beginner with Handson Course will teach you about JPA and ORM and how to use them in real-world projects. You will learn about main concepts such as Entity, Entity Manager, Query, Criteria, Persistence Context, Persistence Unit, Transaction, Lazy loading, Relationships, and SpringData JPA. You will be able to use JPA without Springboot and JPA with Springboot.

We will start by teaching you about JPA and its main features. Then, you will learn about Mapping Entities such as One-to-One, One-to-Many, and Many-to-One. Finally, you will understand the concept of JPQL, which is Java Persistence Query Language.

This course dives into different concepts, such as Criteria API and building type-safe queries, managing transactions in JPA Entity Manager, advanced mapping techniques such as eager loading strategies, fetch strategies, and batching Caching strategies, integrating with Java EE and Spring, migrating from JPA 1 to JPA 2, upgrading JPA, and testing and debugging JPA applications. Join us and become an advanced programmer!