Two Birds With One Stone: Designing a Hybrid Cloud Storage Engine for HTAP
Summary: Colibri: a cloud-native HTAP storage engine that fuses column and row layouts with explicit hot/cold separation to run hybrid transactional/analytical workloads beyond main memory. Optimized for SSDs and cloud object stores, demonstrating up to 10x speedups over ETL-based setups. (summarized by gpt-5-mini on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Tobias Schmidt (Technical University of Munich)
- 2. Dominik Durner (CedarDB)
- 3. Viktor Leis (Technical University of Munich)
- 4. Thomas Neumann (Technical University of Munich)
BibTeX Citation
@article{schmidt_vldb24,
title = {{Two Birds With One Stone: Designing a Hybrid Cloud Storage Engine for HTAP}},
author = {Schmidt, Tobias and Durner, Dominik and Leis, Viktor and Neumann, Thomas},
journal = {PVLDB},
series = {{VLDB} '24},
volume = {17},
number = {11},
pages = {3290--3303},
doi = {10.14778/3681954.3682001},
url = {https://doi.org/10.14778/3681954.3682001},
year = {2024}
}Incoming Citations (Sorted by Pagerank)
Showing 8 of 8 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 8,746 | CXL Memory Performance for In-Memory Data Processing | 2025 | VLDB | 5.287784e-05 |
| 9,008 | Low-Latency Transaction Scheduling via Userspace Interrupts: Why Wait or Yield When You Can Preempt? | 2025 | SIGMOD | 5.2387493e-05 |
| 10,514 | Translytical Processing via DB-OS Co-designed Buffer: Cross-Engine Isolation and Tunable Update Visibility for HTAP | 2026 | SIGMOD | 4.9793485e-05 |
| 10,669 | Predictive Translation: High-Performance Buffer Management Without the Trade-Offs | 2026 | SIGMOD | 4.9793485e-05 |
| 10,703 | Breaking the Isolation-Freshness Trade-off: Joint Adaptive Storage Optimization for HTAP Systems | 2026 | VLDB | 4.9793485e-05 |
| 10,735 | AQD: Online Adaptive Query Dispatcher for HTAP Databases | 2026 | VLDB | 4.9793485e-05 |
| 10,886 | Accelerating String-Heavy Queries with LLM Token Tables | 2026 | VLDB | 4.9793485e-05 |
| 11,015 | Vodka: Rethink Benchmarking Philosophy in HTAP Systems | 2026 | VLDB | 4.9793485e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 48 of 48 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
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| 9 | 2,882 | Optimal Column Layout for Hybrid Workloads | 2019 | VLDB |
| 10 | 6,025 | Near-Data Processing in Database Systems on Native Computational Storage under HTAP Workloads | 2022 | VLDB |