Roger Unholz
Employers on the program
- 2025–2026BSgroup Data Analytics4 talks
The year around now
Talks in the past 12 months and announced talks ahead, one row per conference, January to December. Hover a mark for the talk.
Appearances by year
- Microsoft Fabric Community Conference (FabCon)
- Power BI Next Step
- SQL Konferenz
Talks
| Date | Event | Conference | Role | Title | Links |
|---|---|---|---|---|---|
| Sep 7, 2026 | Power BI Next Step 2026 | Power BI Next Step | speaker | PBIR Unlocked – 5 secrets to supercharge your report creation as BSgroup Data Analytics | |
| Sep 15, 2025 | European Microsoft Fabric Community Conference 2025 (FabCon Europe 2025) | Microsoft Fabric Community Conference (FabCon) | speaker | TMDL Playoffs: Boost Your Power BI Productivity as BSgroup Data Analytics Get ready for a fast-paced, high-energy session where two Power BI experts go head-to-head in a friendly competition to showcase the power of Tabular Model…Show lessGet ready for a fast-paced, high-energy session where two Power BI experts go head-to-head in a friendly competition to showcase the power of Tabular Model Definition Language (TMDL). Through real-world demos and rapid-fire tips, they’ll battle it out to see who can deliver the smartest, most efficient modeling solutions using TMDL. | |
| Mar 29, 2025 | Microsoft Fabric Community Conference 2025 (FabCon Las Vegas) | Microsoft Fabric Community Conference (FabCon) | speaker | Mastering Lakehouse Maintenance: From Basics to Automation with Semantic Link Labs as BSgroup Data Analytics Maintaining your Lakehouse is crucial for ensuring optimal performance and scalability. In this session, we'll explore the fundamentals of Lakehouse…Show lessMaintaining your Lakehouse is crucial for ensuring optimal performance and scalability. In this session, we'll explore the fundamentals of Lakehouse maintenance, why it matters, and how you can streamline these processes. | |
| Feb 24, 2025 | SQL Konferenz 2025 | SQL Konferenz | talk | Find Your LEGO! Building an AI-powered image search with Fabric and Power BI as BSgroup Data Analytics Ever wondered how Google’s reverse image search works? Imagine uploading a picture and getting back a list of similar images. | Slides |
Frequent co-speakers
| Speaker | Shared events | Shared talks | Last together |
|---|---|---|---|
| Lars Andersen | 3 | — | 2026 |
| Marc Lelijveld | 3 | — | 2026 |
| Steve Campbell | 3 | — | 2026 |
| Elena Drakulevska | 3 | — | 2025 |
| Erin Stellato | 3 | — | 2025 |
| Erwin de Kreuk | 3 | — | 2025 |
| Gabi Münster | 3 | — | 2025 |
| Wolfgang Strasser | 3 | — | 2025 |
| Chris Webb | 2 | — | 2026 |
| Eugene Meidinger | 2 | — | 2026 |
| Jeroen ter Heerdt | 2 | — | 2026 |
| Lonneke Opsteegh | 2 | — | 2026 |
| Aaron Merrill | 2 | — | 2025 |
| Adi Regev | 2 | — | 2025 |
| Alex Rostan | 2 | — | 2025 |
Speakers with the same name are merged into one entry, so this page may combine more than one person. Affiliations are shown as each conference listed them.