All you need to know to execute native SQL statements with Hibernate, handle the query result and avoid common performance pitfalls.| Thorben Janssen
As expected, the recent release of the JPA 2.2 specification introduced official support for some of the classes of the Date and Time API. Before that, you had to rely on proprietary features, like the ones introduced in Hibernate 5, or you had to provide an AttributeConverter to implement the mapping. Let’s take a closer...| Thorben Janssen
The entity lifecycle model is one of the core concepts of JPA. It defines if an entity gets loaded, if changes get persisted, and much more| Thorben Janssen
DTO projections are the most efficient ones for read operations. Let me show you how to use them in JPQL, Criteria and native queries. You can even use them without a DTO class| Thorben Janssen
Repositories are a commonly used pattern for persistence layers. They abstract from the underlying data store or persistence framework and hide the technical details from your business code. Using Jakarta Data, you can easily define such a repository as an interface, and you’ll get an implementation of it based on Jakarta Persistence or Jakarta NoSQL....| Thorben Janssen
Learn the most important concepts and start using your first Jakarta Data repository using Hibernate as your persistence provider.| Thorben Janssen