Learn about and revise the topics of relational databases and structured query language (SQL) with this BBC Bitesize GCSE Computer Science AQA study guide.

Congratulations: You’ve created a relational database—er, “base”! And you’d probably want at this point to take advantage of a couple of Airtable’s calculation options.

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

The database capabilities of Excel are very powerful. In fact, not only can Excel be used to create a simple searchable database, it also can be used to create a proper relational database.

Designing an appropriate set of indexes can be one of the more troubling aspects of developing efficient relational database applications. Perhaps, the most important thing you can do to assure ...