- PhD Student
Research
Workload-driven optimizations for data-processing systems
Interests
(Database) Systems, Performance Engineering, AI
Publications
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Workload Insights From the Snowflake Data Cloud: What Do Production Analytic Queries Really Look Like?
Jan Vincent Szlang, Sebastian Breß, Sebastian Cattes, Jonathan Dees, Florian Funke, Max Heimel, Michel Oleynik, Ismail Oukid, Tobias Maltenberger.
Proceedings of the VLDB Endowment (PVLDB), 2025. -
Unraveling the Impact of Window Semantics: Optimizing Join Order for Efficient Stream Processing
Ariane Ziehn, Jan Vincent Szlang, Steffen Zeuch, Volker Markl.
Proceedings of the International Conference on Distributed and Event-based Systems (DEBS), 2024.
