I'm Klaus Aschenbrenner

I help people to bring their sql server installations to a new level of excellence.

“Klaus resolved our performance problems quickly and easily and gave us perfect guidance to avoid them in the future.” Michael from Mannheim, Germany

SQLpassion Offerings

SQLpassion, a European SQL Server consulting company, provides high-quality SQL Server consulting services. We are based in Vienna, Austria, but our client base is spread across the continent. We provide the following SQL Server services:

link_health link_consulting link_academy


You have seen my Blog Postings?

Design, Deploy, and Optimize SQL Server on VMware

The year 2017 is almost over, and therefore I want to announce today some important announcements about my SQL Server ...


SQLpassion Black Friday Deal

SQLpassion Online Training about Availability Groups

CPU Incompatibilities and VMware EVC

Setting a Processor Affinity in SQL Server – the (unwanted) Side-Effects

Adding a Replica back into a SQL Server Availability Group


Time for a latest SQL Server Quickie:

Upcoming Events

Self-Paced Online Trainings
SQL Server Query Tuning Workshop
SQL Server Performance Tuning Workshop
Design, Deploy, and Optimize SQL Server on VMware


Copyright © 2017 by SQLpassion e.U. · Imprint · Offerings · Academy · Contact · Go to Top