Object-Relational Mapping (ORM) is the process of converting Java objects to database tables. In other words, this allows us to interact with a relational database without any SQL. The Java ...

Spring Data JPA, Spring Data JDBC, and Spring Data R2DBC examples and a comprehensive guide to JPA fetching and locking strategies.

In the realm of Java Persistence API (JPA), CriteriaQuery stands out as a robust, type-safe mechanism for building dynamic queries. Introduced in JPA 2.0, the Criteria API provides an alternative to ...

This is an project to show the use of Angular 18, Spring Boot 3, H2/Postgresql with Jpa, Liquibase, Kafka and Gradle and a Helm chart for a Kubernetes deployment. The frontend uses D3 for charts. For ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Birgitta Böckeler, Distinguished Engineer at ...