The Private Workspace Model Feasibility and Applications to 2PL Performance Improvements
Summary: Establishes private-workspace concurrency control as feasible via parallel commit without I/O in TM critical sections. Simulations show hybrid reader certification/writer 2PL, with nonblocking writers, usually outperforms standard 2PL. (summarized by gpt-5.6-luna on Jul 24 2026)
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Authors
- 1. Israel Gold (Technion)
- 2. Oded Shmueli (Technion)
- 3. Micha Hofri (Technion)
BibTeX Citation
@article{gold_vldb85,
title = {{The Private Workspace Model Feasibility and Applications to 2PL Performance Improvements}},
author = {Gold, Israel and Shmueli, Oded and Hofri, Micha},
journal = {PVLDB},
series = {{VLDB} '85},
pages = {192--201},
year = {1985}
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Showing 3 of 3 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 1,660 | A Mean Value Performance Model for Locking in Databases: The Waiting Case | 1984 | PODS | 0.00010079249 |
| 2,533 | Empirical Comparison of Database Concurrency Control Schemes | 1983 | VLDB | 8.4562631e-05 |
| 4,275 | Towards a Self-Adapting Centralized Concurrency Control Algorithm | 1984 | SIGMOD | 6.7887944e-05 |
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