It has been updated by Matthew Tyson for Java 21 and Hibernate 6.3. To keep things simple, we’re going to use the embedded H2 database for both development and runtime examples. You can change ...

Critical flaw in the H2 open-source Java SQL database are similar to the Log4J vulnerability, but do not pose a widespread threat. Researchers discovered a bug related to the Log4J logging library ...

H2 is a Java-based open-source relational database management system that may be incorporated in applications or run in a client-server mode. It's popular among developers because of its ...

the simple dot notation in Java: myObject.anotherObject.aProperty implies a great deal of work for a relational data store. The mismatch between object-oriented design and relational database ...