Concurrency Control in Distributed Database Systems
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A survey of concurrency control methods for distributed database concurrency can be found in this paper, where the authors decompose the problem into two major subproblems, read-write and write-write synchronization, and describe a series of synchromzation techniques for solving each subproblem.Abstract:
In this paper we survey, consolidate, and present the state of the art in distributed database concurrency control. The heart of our analysts is a decomposition of the concurrency control problem into two major subproblems: read-write and write-write synchronization. We describe a series of synchromzation techniques for solving each subproblem and show how to combine these techniques into algorithms for solving the entire concurrency control problem. Such algorithms are called "concurrency control methods." We describe 48 principal methods, including all practical algorithms that have appeared m the literature plus several new ones. We concentrate on the structure and correctness of concurrency control algorithms. Issues of performance are given only secondary treatment.read more
Citations
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Proceedings ArticleDOI
Lazy Evaluation for Concurrent OLTP and Bulk Transactions
TL;DR: This paper presents an abstract lazy index structure for lazy transactions, and shows how transactions can be encoded to effectively use this data structure, and discusses evaluation strategies for lazy Transactions, where trade-offs can be made between latency and throughput.
Journal ArticleDOI
Concurrency Control in Database Systems
TL;DR: Concurrency control mechanisms including the wait, time-stamp and rollback mechanisms have been briefly discussed, and ideas like multidimensional timestamps, relaxation of two-phase locking, system defined prewrites, flexible transactions and adaptability for increasing concurrency have been summarized.
Advances in Databases and Information Systems 1997
TL;DR: A minimal extension of relational data model for logical modeling of the category of time in databases is offered and the concept of conceptual DM in which advanced declarative and/or procedural apparatus for data modeling is maintained is maintained.
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Modeling Timestamp Ordering Method Using Colored Petri Net
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Performance evaluation of conflict serializability against 2PL in Homogenous Distributed Database
TL;DR: This dissertation analyzes the purposed techniques that provide the serial execution of the concurrent transactions and proposes a new scheme that provides the better performance than the existing 2PL schemes and achieves the consistency among the concurrent transaction execution.
References
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