SQL has dominated data querying for decades. Newer query languages offer more elegance, simplicity, and flexibility for modern use cases. For the last three decades, databases and Structured Query ...

Data drives smart decision-making in modern industries, but the old saying still holds true: “Garbage in, garbage out.” The quality and completeness of the data pulled for analysis play a huge role in ...

A data analyst manipulates data for a living. In an era where companies are becoming increasingly reliant on ever-expanding data sets, this is a more important skill than ever before. It’s also one in ...