To activate Power Pivot, go to File > Options, click Add-ins, select COM Add-ins from the dropdown, and check the box for ...

For a long time, companies have been using relational databases (DB) to manage data. However, with the increasing use of ...

The Data Model Profile is a UML extension that supports the modeling of relational databases in UML. It includes custom extensions for such things as tables, data base schema, table keys, triggers, ...

The changes shaping the data market may call for no less than a major redesign of the relational database model. “Modern hybrid-cloud applications have absolutely mandated the retooling and redesign ...

Are vendor claims that big data, IoT and NoSQL killed RDBMS credible? Nothing is that simple in the enterprise data center.

What does relational database actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

This data model (i.e. "schema design,") is useful for developing applications around any restricted resource system, not just e-commerce systems.

Since that time, many data formats that go beyond the relational model have gained popularity. For example, JSON is a common format used in software development and for document-oriented data.

The relational model can capture networkoriented data, but it is very weak when it comes to traversing that network in order to extract information.

On top of business's growing frustration with proprietary software, the relational database model championed by the big vendors is looking increasingly dated, according to the CEO of leading open ...