Java's pattern matching capability not only builds upon enhanced switch expressions, it further extends their utility, especially when working with complex data types. The combination of pattern ...

JDBC is an adapter layer from Java to SQL: it gives Java developers a common interface for connecting to a database, issuing queries and commands, and managing responses. Step 2.

The Java Persistence API was first released as a subset of the Enterprise JavaBeans 3.0 specification (JSR 220) in Java EE 5. It has since evolved as its own spec, starting with the release of JPA ...