The following series of tutorials shall give a starting point how to use the JPA-Processor to get a quick start in a Java project to utilize Olingo when OData shall be used. The tutorials use a ...

The core idea behind JPA as opposed to JDBC, is that for the most part, JPA lets you avoid the need to “think relationally.” In JPA, you define your persistence rules in the realm of Java code and ...

This tutorial shall provide a first step to create an OData V4 service based on JPA metadata. It builds the foundation for the upcoming once. Eclipse is used as IDE, but another IDE could be used as ...

Get started modeling entities and relationships for Java data persistence, using an example application based on Java 21 with Hibernate 6.3. The Jakarta Persistence API (JPA) is a Java specification ...