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, 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:
You have seen my Blog Postings?
Understanding Query Plan Caching in PostgreSQL and How It Differs from SQL Server
When it comes to database performance, query execution planning is one of the most critical factors. Every time a database receives a query, it must decide how to execute it in the most efficient way possible. This decision making process – known as query planning – can be expensive in terms of computation time, especially
Understanding Fill Factor in SQL Server and PostgreSQL
When it comes to fine-tuning database performance, small settings often make a big difference. One such setting – frequently discussed but not always fully understood—is the fill factor. Both SQL Server and PostgreSQL support this concept, yet they approach it differently. If you’re managing databases in either of these systems, understanding how fill factor works can
Online Recording: Exploring PostgreSQL for SQL Server Developers and DBAs
On January 9 I have done an online presentation about Exploring PostgreSQL for the SQL Server Developers and DBAs for the Cloud Data Driven User Group. You can find the recording of the whole session (around 105 minutes) here to watch: If you’d like to explore the differences between SQL Server and PostgreSQL in greater depth,
