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Leveraging Lock Contention to Improve OLTP Application Performance

Summary: Introduces QURO, a query-aware compiler that reorders transactional queries to reduce contention. OLTP benchmarks show up to 6.53x throughput gains and 85% latency reductions by delaying contentious queries. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID
11335
Venue
VLDB
Year
2016
Pagerank
8.6178149e-05
Overall Rank
2,513 | 82.52%
DOI
-

Incoming Non-self Citations Over Time

Authors

Incoming Citations (Sorted by Pagerank)

Showing 22 of 22 citing papers.

Rank Citing Paper Year Venue Pagerank
1,521 High Performance Transactions via Early Write Visibility 2017 VLDB 0.00011532045
2,926 Design Principles for Scaling Multi-core OLTP Under High Contention 2016 SIGMOD 7.884983e-05
3,309 Distributed Lock Management with RDMA: Decentralization without Starvation 2018 SIGMOD 7.2419042e-05
3,409 SQLCheck: Automated Detection and Diagnosis of SQL Anti-Patterns 2020 SIGMOD 7.1270252e-05
4,721 Releasing Locks As Early As You Can: Reducing Contention of Hotspots by Violating Two-Phase Locking 2021 SIGMOD 5.9729623e-05
4,913 UDO: Universal Database Optimization using Reinforcement Learning 2021 VLDB 5.8316231e-05
5,554 Fast Failure Recovery for Main-Memory DBMSs on Multicores 2017 SIGMOD 5.4390216e-05
5,614 New Directions in Cloud Programming 2021 CIDR 5.4101976e-05
6,060 OLTPShare: The Case for Sharing in OLTP Workloads 2018 VLDB 5.2305257e-05
6,317 Chiller: Contention-centric Transaction Execution and Data Partitioning for Modern Networks 2020 SIGMOD 5.1140356e-05
6,501 How Good is My HTAP System? 2022 SIGMOD 5.0374293e-05
6,529 Transaction Repair for Multi-Version Concurrency Control 2017 SIGMOD 5.0252405e-05
6,550 C5: Cloned Concurrency Control that Always Keeps Up 2023 VLDB 5.0172008e-05
7,696 Towards Optimal Transaction Scheduling 2024 VLDB 4.6754222e-05
8,071 P4DB - The Case for In-Network OLTP 2022 SIGMOD 4.5932891e-05
8,180 Demonstrating UDO: A Unified Approach for Optimizing Transaction Code, Physical Design, and System Parameters via Reinforcement Learning 2021 SIGMOD 4.5663204e-05
9,815 Robustness against Read Committed for Transaction Templates 2021 VLDB 4.2783272e-05
9,819 Generating Application-Specific Data Layouts for In-memory Databases 2019 VLDB 4.2774401e-05
10,418 TXSQL: Lock Optimizations Towards High Contented Workloads 2025 SIGMOD 4.1945683e-05
11,327 Robustness Against Read Committed: A Free Transactional Lunch 2022 PODS 4.1945683e-05
11,517 Interactive Demonstration of SQLCheck 2021 VLDB 4.1945683e-05
11,542 View-Driven Optimization of Database-Backed Web Applications 2020 CIDR 4.1945683e-05
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Outgoing Citations (Sorted by Pagerank)

Showing 8 of 8 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank Cited Paper Year Venue Pagerank
635 Staring into the Abyss: An Evaluation of Concurrency Control with One Thousand Cores 2015 VLDB 0.00018879031
1,456 Rewriting Procedures for Batched Bindings 2008 VLDB 0.00011899772
1,485 Improving OLTP Scalability using Speculative Lock Inheritance 2009 VLDB 0.00011706232
2,713 A Scalable Lock Manager for Multicores 2013 SIGMOD 8.2477916e-05
3,308 Automatic Partitioning of Database Applications 2012 VLDB 7.2422925e-05
3,605 Lazy Evaluation of Transactions in Database Systems 2014 SIGMOD 6.9281695e-05
4,166 Sloth: Being Lazy is a Virtue (When Issuing Database Queries) 2014 SIGMOD 6.391976e-05
4,469 Latch-Free Data Structures for DBMS: Design, Implementation, and Evaluation 2013 SIGMOD 6.1560208e-05
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718 Performance Prediction for Concurrent Database Workloads 2011 SIGMOD 0.0001763106
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1,832 Lightweight Locking for Main Memory Database Systems 2013 VLDB 0.00010380187
10,418 TXSQL: Lock Optimizations Towards High Contented Workloads 2025 SIGMOD 4.1945683e-05
1,845 Improving Optimistic Concurrency Control Through Transaction Batching and Operation Reordering 2019 VLDB 0.00010338323
6,341 An Almost-Serial Protocol for Transaction Execution in Main-Memory Database Systems 2002 VLDB 5.1037155e-05
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