Intra-Query Runtime Elasticity for Cloud-Native Data Analysis
Summary: IQRE enables intra-query dynamic DOP adjustment for cloud-native OLAP, lowering compute cost. Accordion, IQRE engine, reconfigures parallelism on-the-fly without halting data, with an auto-tuner and what-if service, built atop Presto. (summarized by gpt-5-nano on Feb 09 2026)
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Authors
- 1. Xukang Zhang (Renmin University of China)
- 2. Huanchen Zhang (Shanghai Qi Zhi Institute; Tsinghua University)
- 3. Xiaofeng Meng (Renmin University of China)
BibTeX Citation
@inproceedings{zhang_sigmod25,
title = {{Intra-Query Runtime Elasticity for Cloud-Native Data Analysis}},
author = {Zhang, Xukang and Zhang, Huanchen and Meng, Xiaofeng},
series = {{SIGMOD} '25},
booktitle = {Proceedings of the {ACM} {SIGMOD} International Conference on Management of Data},
publisher = {Association for Computing Machinery},
doi = {10.1145/3725315},
url = {https://dl.acm.org/doi/10.1145/3725315},
year = {2025}
}
Incoming Citations (Sorted by Pagerank)
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| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 11,031 | Accordion: Balancing Performance and Cost in Cloud-Native Data Analysis with Intra-Query Runtime Elasticity | 2025 | VLDB | 5.093636e-05 |
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Showing 28 of 28 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
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