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Oze: Decentralized Graph-based Concurrency Control for Long-running Update Transactions
Summary: Oze uses a decentralized multi-version serialization graph to explore a large scheduling space and cut false positives, enabling long-running update transactions to coexist with short conflicting OLTP operations. Decentralized MVSG across cores yields up to 10^4× higher throughput on the BoMB benchmark versus optimistic/MV protocols and competitive TPC-C performance via protocol switching.
(summarized by gpt-5-mini on Feb 09 2026)
- Paper ID
- 13881
- Venue
- VLDB
- Year
- 2025
- Pagerank
- 4.1945683e-05
- Overall Rank
- 10,606 | 26.22%
- DOI
-
10.14778/3742728.3742730
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Incoming Citations (Sorted by Pagerank)
Showing 0 of 0 citing papers.
| Rank |
Citing Paper |
Year |
Venue |
Pagerank |
Outgoing Citations (Sorted by Pagerank)
Showing 16 of 16 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank |
Cited Paper |
Year |
Venue |
Pagerank |
| 23 |
A Critique of ANSI SQL Isolation Levels |
1995 |
SIGMOD |
0.00083894938 |
| 122 |
Calvin: Fast Distributed Transactions for Partitioned Database Systems |
2012 |
SIGMOD |
0.00045316749 |
| 340 |
OLTP-Bench: An Extensible Testbed for Benchmarking Relational Databases |
2014 |
VLDB |
0.00026841628 |
| 419 |
Fast Serializable Multi-Version Concurrency Control for Main-Memory Database Systems |
2015 |
SIGMOD |
0.00023720338 |
| 1,036 |
ERMIA: Fast Memory-Optimized Database System for Heterogeneous Workloads |
2016 |
SIGMOD |
0.0001452166 |
| 1,069 |
Cicada: Dependably Fast Multi-Core In-Memory Transactions |
2017 |
SIGMOD |
0.00014319266 |
| 1,505 |
Key Range Locking Strategies for Improved Concurrency |
1993 |
VLDB |
0.00011627322 |
| 1,621 |
Serialization Graph Algorithms for Multiversion Concurrency Control |
1988 |
PODS |
0.00011109354 |
| 1,692 |
Mostly-Optimistic Concurrency Control for Highly Contended Dynamic Workloads on a Thousand Cores |
2017 |
VLDB |
0.00010901611 |
| 1,739 |
Precision Locks |
1981 |
SIGMOD |
0.00010719584 |
| 1,961 |
TicToc: Time Traveling Optimistic Concurrency Control |
2016 |
SIGMOD |
9.9514005e-05 |
| 2,369 |
Aria: A Fast and Practical Deterministic OLTP Database |
2020 |
VLDB |
8.9490403e-05 |
| 4,575 |
Ocean Vista: Gossip-Based Visibility Control for Speedy Geo-Distributed Transactions |
2019 |
VLDB |
6.0736009e-05 |
| 4,721 |
Releasing Locks As Early As You Can: Reducing Contention of Hotspots by Violating Two-Phase Locking |
2021 |
SIGMOD |
5.9729623e-05 |
| 6,044 |
Algorithmic Aspects of Multiversion Concurrency Control |
1985 |
PODS |
5.238037e-05 |
| 7,896 |
An Analysis of Concurrency Control Protocols for In-Memory Databases with CCBench |
2020 |
VLDB |
4.623192e-05 |
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SIGMOD |
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| 2,207 |
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| 6,585 |
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VLDB |
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| 14,181 |
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SIGMOD |
- |