For the first time in over 20 years, there appear to be cracks forming in the relational model’s dominance of the database management systems market. The relational database management system (RDBMS) ...

There are many ways to describe a database: the role it plays in a distributed architecture, the various internal components that make it work, and the various levels that define specific roles and ...

Database administration remains an important skill as organizations continue to store and access much of their data using a database management system. But what it means to be a DBA has changed over ...