Identity in the object model is either a run-time reference or persistent unique ID (termed an OID). In the relational world, primary keys define the uniqueness of a data set in the overall data space ...

Spread the loveIntroduction: Object-Oriented Database Management Systems (OODBMS) are databases systems that are designed to store complex data types through object-oriented programming concepts.

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 ...

Since the introduction of object-oriented programming languages and three-tier architectures, enterprise application designers have tried to hide the relational database structure deep in the ...

Most database systems use the relational model, but object-based data stores prove indispensable in many applications. Plus, we also have legacy systems that we often need to interface to. Topics ...

What does object-oriented programming actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.