As a follow-on from last week’s post about the new ApproximateDistinctCount function in DAX, I want to share something I found out from my recent testing for this function: ApproximateDistinctCount is ...

These findings form part of the latest edition of the DHL Globalization Tracker, released today by DHL and New York University’s Stern School of Business. Based on more than 30 million data points, ...

As you’ve probably seen in the blog post for the September 2026 release of Power BI, Import mode and Direct Lake mode semantic models now support the ApproximateDistinctCount() DAX function. I tested ...

Full-text indexing creates a specialized search index for a string column. The index enables full-text DAX functions to find words and natural-language concepts without relying only on exact substring ...

PostgreSQL subqueries allow one SQL query to run inside another, making it possible to solve filtering, aggregation, comparison, and table based problems without writing separate queries. The lesson ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. AfterQuery founders Carlos Georgescu, 22, and Spencer Mateega, 23, pose for a photo in San ...

Copilot can help Power BI developers generate and understand DAX, create visuals and accelerate analysis, but its output still requires testing, review and validation. Thomas LeBlanc's Live! 360 Tech ...

There are multiple options to search for FRS data and how to download data. Choosing which service to query or what data to download depends on the data required for your search. If you have data ...

AI-powered data analysis tools are transforming how analysts work by automating data preparation, visualization, forecasting, and reporting. From Microsoft Power BI Copilot and Tableau Pulse to ...

Search demand is shifting, not shrinking. Our analysis found that 29% of high-volume search demand is in decline, while nearly the same amount is growing elsewhere. Overall demand remains essentially ...

Traditional alerting systems often force a compromise: you can either alert immediately on simple, noisy log events, or monitor rigid, pre-configured metrics that fail when faced with data with many ...