Arthur Graus

Overview presentations + slidedecks: http://www.arthurgraus.nl/presentaties.html Arthur Graus has been working as a consultant and trainer (MCT) since 1999 in the area of Data Science, (Power) BI and SQL Server. His strength? Years of experience combined with a great enthusiasm to share his knowledge. "Today we store more data than ever. Everything we do is recorded in databases. The question is how to convert all this data into useful insights? It is my passion to help you with this! I teach you how to use Machine Learning and Power BI so you can collect the right data and transform it into an attractive dashboard with the insights that you are looking for.”

Arthur Graus's Sessions

Advanced dimensional modellingSQLBits 2024

Deepen your Power BI expertise with advanced data modeling techniques. This session dives into dimensional modeling, many-to-many relationships, table granularity, and more. Packed with demos and practical examples, it's a crash course for those seeking mastery in Power BI data structures.

Python in Fabric for Data Engineers: all you need to knowSQLBits 2024

The data engineering landscape is evolving. T-SQL proficiency isn't enough now. Dive into modern tools like Delta Lake, Jupyter Notebooks, and MS Fabric with Python. This session covers Python syntax, Jupyter in Fabric, data manipulation with Pandas, PySpark for Big Data, and data extraction/loading techniques for various formats.

Power Query formule language M for beginnersSQLBits 2020

M is the formula language behind Power Query. Any transformation you apply to your data is translated into M code.  Knowledge of this language opens doors that remain closed if you only use the GUI.