Author

Junming Chen

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Jul 2026

DBA-Bench: A Production-Fidelity Benchmark for LLM-Based Database Operations Agents

DBA-Bench is presented, a benchmark addressing four gaps between evaluation and production operations: live-environment fidelity, outcome-first evaluation, and controlled scenario reproducibility, which uses instrumented PostgreSQL environments with active workloads, persistent state, and multi-source observations.

Junming Chen, Jun-Yang Jiang, Xu Chen et al. · arXiv.org · 0 citations