The big picture: Having the last name "Null" is apparently the modern equivalent of being cursed. Just ask the Nulls who endure a never-ending loop of website errors, processing failures, and customer service reps telling them their accounts don't actually exist. And it's all thanks to a computer scientist who decided that, when it comes to programming, the word should be reserved for signifying an invalid or non-existent value.
Relational databases manage structured data in tables, while non-relational databases handle unstructured data. Discover the key differences between them to unlock powerful insights for your data management strategy.
In context: Databases are in something of a Golden Age right now. There is an immense amount of development taking place in and around the way we store and access data. The world is obsessed with "data," and while we would not call it the "new oil," our ability to manipulate and analyze data continues to advance in important ways. But at their heart, databases are fairly straightforward things - repositories of data.