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 ...

A new generation of graph databases has taken hold, and a generation of query languages has arrived alongside them. The assorted graph database query languages include the likes of Gremlin, Cypher, ...

Data work in 2026 asks for more than chart building. Professionals are expected to clean data, query databases, explain ...

How to query a LibreOffice database using the Query Design View Your email has been sent LibreOffice contains a very powerful database tool that is actually quite user friendly. Here's how to create a ...

Normalized data giving you problems? Learn how to use the SQL subselect statement and handle your database like a pro! Do you ever find yourself juggling queries to get the information you need?

Query compilation and execution form the critical backbone of database systems, where high-level queries are translated into efficient low-level machine code and then executed to retrieve data.

Have you ever found yourself staring at a long, messy column of data, wondering how to quickly transform it into a clean, structured table? For anyone working with Power Query, this challenge is all ...

Microsoft’s platform-based approach to cloud development has allowed it to offer managed versions of many familiar elements of the tech stack, especially within its data platform. As well as its own ...

Navigating the world of data management can often feel like a daunting task, especially when faced with messy datasets that seem to defy order. If you’ve ever spent hours manually cleaning data in ...