2 papers
cs.DB2025
TreeCat: Standalone Catalog Engine for Large Data Systems
Keonwoo Oh, Pooja Nilangekar, Amol Deshpande
With ever-increasing volume and heterogeneity of data, advent of new specialized compute engines, and demand for complex use cases, large-scale data systems require a performant ca…
cs.DB2025
AutoComp: Automated Data Compaction for Log-Structured Tables in Data Lakes
Anja Gruenheid, Jesús Camacho-RodrÃguez, Carlo Curino +7
The proliferation of small files in data lakes poses significant challenges, including degraded query performance, increased storage costs, and scalability bottlenecks in distribut…