A database that is managed by an object-oriented database management system (ODBMS). Object databases are closely aligned with a particular object-oriented programming language and enable the data in ...

This post is one of a series that introduces the fundamentals of NOSQL databases, and their role in Big Data Analytics. What is an object-oriented Database? An object oriented database manages objects ...

A tale of dueling open-source projects for object-relational mapping may be brewing within Eclipse, with similar proposals floated by Versant Corp. and Oracle Corp. Versant plans to announce on ...

I urge our readers to have a look at the “Vietnam of Computer Science” by Ted Neward, which compares the quagmire of the Vietnam War to the current quagmire that ...

A database that maintains a set of separate, related files (tables), but combines data elements from the files for queries and reports when required. The concept was developed in 1970 by Edgar Codd, ...

Object-Oriented databases have been around since the dawn of object-oriented programming but relational databases are by far the dominant database architecture in use today (and for years to come).

Relational databases -- along with object extensions built in by most major suppliers -- remain the staple technology of the corporate development world. And many expert observers say it will remain ...

Scientists at the Stanford Linear Accelerator Center (SLAC) at Stanford University in Menlo Park, Calif., are studying the smallest things to try to make sense of the biggest. Their careful, ...

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 ...