148 citations · 148 across the 4 of their papers we have counts for
3 papers · 1 filter
LakeVilla: A Modular and Non-Invasive Toolbox for Lakehouse Transactions
Tobias Götz, Daniel Ritter, Jana Giceva
Data lakehouses (LHs) are at the core of current cloud analytics stacks by providing elastic, relational compute on data in cloud data lakes across vendors. For relational semantic…
Enabling Data Dependency-based Query Optimization
Daniel Lindner, Daniel Ritter, Felix Naumann
Primary key (PK) and foreign key (FK) constraints are widely used for query optimization. Knowledge about additional data dependencies, such as order dependencies, enables further…
Benchmarking Analytical Query Processing in Intel SGXv2
Adrian Lutsch, Muhammad El-Hindi, Matthias Heinrich +3
Trusted Execution Environments (TEEs), such as Intel's Software Guard Extensions (SGX), are increasingly being adopted to address trust and compliance issues in the public cloud. I…