Postcodes are just text values. How does Power BI know where each postcode is on a map? It does so by geocoding: sending each ...

At the upcoming Visual Studio Live! Las Vegas developer conference, SQL expert Denny Cherry will share essential indexing ...

The world tried to kill Andy off but he had to stay alive to to talk about what happened with databases in 2025.

The first release candidate (RC0) of SQL Server 2025 is now available. As we move toward general availability, our focus shifts to delivering enhanced stability, performance, and product improvements ...

However, details of the intervening steps, as researchers have learned in the past 65 years, are quite complex — certain cells carry the flu antigen to the immune system, specific immune cells respond ...

In the SQL History dialog (accessible via right-click on a database table --> Execute SQL --> History button), the upper part of the widget lists queries already run. Instead of showing the whole ...

We can first group by date, and then perform intersection operations on the grouped subsets, which requires retaining the subsets after grouping. But after SQL grouping, it must aggregate immediately, ...

Every video game is a miracle. Long hours, extraordinary technical and artistic requirements and cross-disciplinary collaboration: the very act of making games is difficult, and leaves room for ...