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cs.DB2026
Query Cost Model Calibration in Confidential Virtual Machines
Qihan Zhang, Mengyuan Li, Ibrahim Sabek
With the growing adoption of Confidential Computing, running databases in confidential virtual machines (CVMs) such as AMD SEV-SNP has become an attractive way to protect sensitive…
cs.DB2026
Towards a Hybrid Quantum-Classical Computing Framework for Database Optimization Problems in Real Time Setup
Hanwen Liu, Ibrahim Sabek
Quantum computing has shown promise for solving complex optimization problems in databases, such as join ordering and index selection. Prior work often submits formulated problems…
cs.DB2026
Is Quantum Computing Ready for Real-Time Database Optimization?
Hanwen Liu, Ibrahim Sabek
Database systems encompass several performance-critical optimization tasks, such as join ordering and index tuning. As data volumes grow and workloads become more complex, these pr…