Practical Parameterized Query Optimization via Efficient Plan Reuse and List-wise Ranking
Summary: PQO for repetitive analytical templates: PLARQ reuses a precomputed plan pool via similarity-based candidate retrieval, then applies a list-wise attention ranker. Practical PostgreSQL integration, no optimizer internals changes; large speedups over PostgreSQL and prior learned optimizers. (summarized by gpt-5.4-mini on Apr 11 2026)
Incoming Non-self Citations Over Time
No non-self incoming citations found for this paper in this database.
Authors
- 1. Hai Lan (University of Queensland)
- 2. Yang Yu (Wuhan University)
- 3. Zhifeng Bao (University of Queensland)
- 4. Zi Huang (University of Queensland)
- 5. Yuwei Peng (Wuhan University)
BibTeX Citation
@inproceedings{lan_sigmod26,
title = {{Practical Parameterized Query Optimization via Efficient Plan Reuse and List-wise Ranking}},
author = {Lan, Hai and Yu, Yang and Bao, Zhifeng and Huang, Zi and Peng, Yuwei},
series = {{SIGMOD} '26},
booktitle = {Proceedings of the {ACM} {SIGMOD} International Conference on Management of Data},
publisher = {Association for Computing Machinery},
doi = {10.1145/3788254},
url = {https://dl.acm.org/doi/10.1145/3788254},
year = {2026}
}Incoming Citations (Sorted by Pagerank)
Showing 0 of 0 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|
Previous
Page 1 / 1
Next
Outgoing Citations (Sorted by Pagerank)
Showing 44 of 44 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
Previous
Page 1 / 1
Next
Semantically Similar Papers
| # | Overall Rank | Paper | Year | Venue |
|---|---|---|---|---|
| 1 | 6,271 | Is Your Learned Query Optimizer Behaving As You Expect? A Machine Learning Perspective | 2024 | VLDB |
| 2 | 7,809 | Can Large Language Models Be Query Optimizer for Relational Databases? | 2026 | SIGMOD |
| 3 | 1,321 | Parametric Query Optimization for Linear and Piecewise Linear Cost Functions | 2002 | VLDB |
| 4 | 2,540 | Multi-Objective Parametric Query Optimization | 2015 | VLDB |
| 5 | 8,305 | PARQO: Penalty-Aware Robust Plan Selection in Query Optimization | 2024 | VLDB |
| 6 | 10,986 | PAR2QO: Parametric Penalty-Aware Robust Query Optimization | 2025 | VLDB |
| 7 | 10,343 | APQO: An Adaptive Framework for Parametric Query Optimization | 2026 | SIGMOD |
| 8 | 5,281 | Leveraging Re-costing for Online Optimization of Parameterized Queries with Guarantees | 2017 | SIGMOD |
| 9 | 5,394 | Leveraging Query Logs and Machine Learning for Parametric Query Optimization | 2022 | VLDB |
| 10 | 11,103 | RankPQO: Learning-to-Rank for Parametric Query Optimization | 2025 | VLDB |