I‘m Klaus Aschenbrenner, a Microsoft Certified Master for SQL Server
» I help people to bring their SQL Server
installations to a new level of excellence. «
SQLpassion Offerings
SQLpassion helps businesses get the most out of SQL Server – from smooth setups to better performance and long-term stability. As a Microsoft Certified Master, I offer tailored consulting, hands-on workshops, and share my expertise at international events – all with a clear focus on delivering real results.
You have seen my Blog Postings?
What’s New in PostgreSQL 18
Just a few weeks ago I published a blog posting about the new features of SQL Server 2025, exploring where Microsoft is taking its flagship database engine. Today, I want to continue in the same spirit – but this time from the PostgreSQL side of the world. PostgreSQL 18 was released just last week, and
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
Introducing my new PostgreSQL Quickies Series on YouTube
For many years I have been publishing my SQL Server Quickies – short, focused videos that explain specific database topics in just a few minutes. These quick sessions have helped countless developers and DBAs to sharpen their skills without the need to spend hours in front of lengthy tutorials. Now it’s time to expand this concept into
