Like it or not, data is an integral part of any application, even cool object-oriented ones. Everything stops at the persistence layer, where Java developers traditionally have had to write complex ...

The book, Object Oriented Application Development Using the Caché Postrelational Database, spotlights a database system that runs on Red Hat or TurboLinux with an unusual set of both object-oriented ...

db4o is an open-source, object-oriented database from db4objects. It is embeddable, in the sense that the entire db4o engine is supplied as a single library that links into your application. Versions ...

What's the difference between Hibernate vs JPA? That's a common question Java developers dabbling on the database side often ask, right up there with difference between Hibernate and JDBC, or how do ...

When object-oriented programming languages began to be used in enterprise applications, designers had problems fitting the object-oriented model with the relational model. In the object-oriented model ...

Businesses are constantly seeking innovative ways to enhance efficiency, streamline processes, and improve system performance. By leveraging a combination of Object-Oriented ABAP and advanced data ...

The Perst open-source project is available as a free download, though a licence must be purchased for commercial or closed-source products. The object-oriented database comes in Java and C# versions.

Note: This excerpt is taken from Chapter 4 of POJOs in Action, from Manning Publications. Every six months, Anne-Marie, who is my dental hygienist, gives me the same lecture on the importance of ...