TimeUnion: An Efficient Architecture with Unified Data Model for Timeseries Management Systems on Hybrid Cloud Storage
Summary: TimeUnion proposes a unified data model for independent and grouped timeseries on hybrid cloud storage. It uses memory-efficient structures and a time-partitioned LSM-tree with tailored compaction and out-of-order handling, delivering 5x more series, 24.8% higher insertion throughput, and 49.8% lower latency than Cortex; open-source. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Zhiqi Wang (Chinese University of Hong Kong)
- 2. Zili Shao (Chinese University of Hong Kong)
BibTeX Citation
@inproceedings{wang_sigmod22,
title = {{TimeUnion: An Efficient Architecture with Unified Data Model for Timeseries Management Systems on Hybrid Cloud Storage}},
author = {Wang, Zhiqi and Shao, Zili},
series = {{SIGMOD} '22},
booktitle = {Proceedings of the {ACM} {SIGMOD} International Conference on Management of Data},
publisher = {Association for Computing Machinery},
doi = {10.1145/3514221.3526175},
url = {https://dl.acm.org/doi/10.1145/3514221.3526175},
year = {2022}
}Incoming Citations (Sorted by Pagerank)
Showing 3 of 3 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 9,817 | Lindorm TSDB: A Cloud-native Time-series Database for Large-scale Monitoring Systems | 2023 | VLDB | 5.214913e-05 |
| 11,294 | Lindorm-UWC: An Ultra-Wide-Column Database for Internet of Vehicles | 2024 | VLDB | 5.093636e-05 |
| 11,395 | ForestTI: A Scalable Inverted-Index-Oriented Timeseries Management System with Flexible Memory Efficiency | 2023 | SIGMOD | 5.093636e-05 |
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Outgoing Citations (Sorted by Pagerank)
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Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
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