JPA can behave very differently depending on the exact circumstances under which it is used. Code that works in our local environment or in staging performs very poorly (or even flat out fails) when ...

In this second half of the Java persistence with JPA and Hibernate tutorial, we move past concepts and start writing code that persists data to and from a relational database using JPA with ...

This two-part tutorial introduces JPA and explains how Java objects are modeled as JPA entities, how entity relationships are defined, and how to use JPA’s EntityManager with the Repository ...

java.lang.IllegalArgumentException: org.springframework.data.jpa.repository.support.CrudMethodMetadata referenced from a method is not visible from class loader ...