D-Bot: An LLM-Powered DBA Copilot
Summary: D-Bot is an LLM-powered DBA copilot for automated diagnosis across millions of cloud DBs. It ingests diagnostic docs, engages in self-refinement with user interaction, and produces grounded root-cause analyses and remediation reports. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Zhaoyan Sun (Tsinghua University)
- 2. Xuanhe Zhou (Shanghai Jiao Tong University)
- 3. Jianming Wu (Tsinghua University)
- 4. Wei Zhou (Huawei)
- 5. Guoliang Li (Tsinghua University)
BibTeX Citation
@inproceedings{sun_sigmod25,
title = {{D-Bot: An LLM-Powered DBA Copilot}},
author = {Sun, Zhaoyan and Zhou, Xuanhe and Wu, Jianming and Zhou, Wei and Li, Guoliang},
series = {{SIGMOD} '25},
booktitle = {Proceedings of the {ACM} {SIGMOD} International Conference on Management of Data},
publisher = {Association for Computing Machinery},
doi = {10.1145/3722212.3725091},
url = {https://dl.acm.org/doi/10.1145/3722212.3725091},
year = {2025}
}Incoming Citations (Sorted by Pagerank)
Showing 2 of 2 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 4,385 | R-Bot: An LLM-based Query Rewrite System | 2025 | VLDB | 6.6235293e-05 |
| 10,941 | Ultron: History-Based Query Optimization at Databricks | 2026 | VLDB | 4.9793485e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 2 of 2 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 1,658 | D-Bot: Database Diagnosis System using Large Language Models | 2024 | VLDB | 9.9642078e-05 |
| 4,675 | spade: Synthesizing Data Quality Assertions for Large Language Model Pipelines | 2024 | VLDB | 6.474947e-05 |
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