SQLServer

SQL Server 2025 RTM – A Technical Deep Dive into Microsoft’s Most Capable Release Yet

Microsoft has officially released SQL Server 2025, and this version marks the biggest architectural and functional leap since SQL Server 2019. While the marketing headlines focus on AI integration and hybrid capabilities, the real impact for data professionals lies deeper in the engine: concurrency enhancements, vector-native storage, improved cardinality feedback, and a fundamental change in …

SQL Server 2025 RTM – A Technical Deep Dive into Microsoft’s Most Capable Release Yet + read more

Master SQL Server Performance Tuning – Black Friday Sale: 50% Off All Online Trainings!

Struggling with slow queries? Facing performance bottlenecks? Tired of troubleshooting SQL Server issues without a clear roadmap? With this Black Friday Sale, take control of your SQL Server performance with a powerful learning opportunity: 50% off all my SQL Server online trainings – exclusively available until November 30, 2025! For a limited time, you can …

Master SQL Server Performance Tuning – Black Friday Sale: 50% Off All Online Trainings! + read more

How SQL Server Professionals Can Master PostgreSQL – Without Wasting Months on Trial & Error

Over the past few years, I’ve noticed a major shift in the database world. More and more companies are moving away from Microsoft SQL Server and embracing PostgreSQL. At first, I didn’t think much of it. After all, SQL Server had been my professional home for decades. But then, one project after another started involving …

How SQL Server Professionals Can Master PostgreSQL – Without Wasting Months on Trial & Error + read more

SQL Server 2025 Unleashed Live Training – A New Era Begins

I’m excited to announce my brand-new SQL Server 2025 Unleashed live online training on December 10, 2025 – a deep-dive day dedicated to exploring the next generation of Microsoft’s flagship database platform. For more than 25 years, I’ve been helping companies around the world get the most performance, scalability, and reliability out of SQL Server. …

SQL Server 2025 Unleashed Live Training – A New Era Begins + read more

From Couch-Potato to Triathlete – and What This Means for Your SQL Server

Do you know if your SQL Server is really running at its best? To help you answer that question, I’ve recently launched a free 30-minute SQL Server Health Check. In this short session, I take a focused look at your system’s “vital signs” and point out the hidden issues that might be slowing you down. It’s …

From Couch-Potato to Triathlete – and What This Means for Your SQL Server + read more