Compatibility And Commutativity In Non-Two-Phase Locking Protocols
Summary: Introduces INV, a novel lock mode for non-two-phase locking on DAG-structured data that decouples commutativity from compatibility to enable higher concurrency than traditional lock modes. Analyzes INV's impact on deadlocks, giving conditions for deadlock-freedom and simple removal methods. (summarized by gpt-5-mini on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. C. Mohan
- 2. D. Fussell
- 3. A. Silberschatz
Incoming Citations (Sorted by Pagerank)
Showing 1 of 1 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 2,950 | The Performance Of Concurrency Control Algorithms For Database Management Systems | 1984 | VLDB | 7.8329866e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 1 of 1 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 1,104 | Deadlock Removal Using Partial Rollback in Database Systems | 1981 | SIGMOD | 0.00014012968 |
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Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 13,052 | An Experimental Comparison of Locking Policies in a Testbed Database System | 1983 | SIGMOD | 4.1945683e-05 |
| 13,011 | DEADLOCK-FREEDOM (AND SAFETY) OF TRANSACTIONS IN A DISTRIBUTED DATABASE (Extended Abstract) | 1985 | PODS | 4.1945683e-05 |
| 3,423 | Is Distributed Locking Harder? | 1982 | PODS | 7.1133874e-05 |
| 7,272 | Tolerating Bounded Inconsistency for Increasing Concurrency in Database Systems | 1992 | PODS | 4.7811016e-05 |
| 4,322 | An Efficient Deadlock Removal Scheme For Non-Two-Phase Locking Protocols | 1982 | VLDB | 6.2885419e-05 |
| 14,276 | Maximal Concurrency By Locking | 1984 | PODS | - |
| 1,104 | Deadlock Removal Using Partial Rollback in Database Systems | 1981 | SIGMOD | 0.00014012968 |
| 13,054 | A Non-Two-Phase Locking Protocol for Concurrency Control in General Databases. | 1983 | VLDB | 4.1945683e-05 |
| 14,277 | Concurrency Control in Graph Protocols by Using Edge Locks | 1984 | PODS | - |
| 14,249 | Safety Of Non-Well-Locked Transaction Systems | 1986 | PODS | - |