| 基于语义可串行性的锁协议并发控制算法 |
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| 引用本文： | 陈子军,任大伟. 基于语义可串行性的锁协议并发控制算法[J]. 燕山大学学报, 2004, 28(3): 237-240 |
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| 作者姓名： | 陈子军 任大伟 |
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| 作者单位： | 燕山大学信息科学与工程学院,秦皇岛,066004 |
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| 基金项目： | 燕山大学博士基金，燕山大学科技发展基金资助项目 |
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| 摘 要： | 为实现语义可串行性调度而提出的基于两段锁协议的并发控制算法无法保证所得到的历史具有可恢复性，为解决该算法的可用性问题，利用并发控制和恢复的统一模型给出一种基于两段锁协议的并发控制算法。
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| 关 键 词： | 语义可串行性 并发控制 事务处理 数据库管理系统 |
| 修稿时间： | 2003-03-29 |
A Locking-based Concurrency Control Algorithm based on Semantic Serializability |
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| Chen Zijun Ren Dawei. A Locking-based Concurrency Control Algorithm based on Semantic Serializability[J]. Journal of Yanshan University, 2004, 28(3): 237-240 |
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| Authors: | Chen Zijun Ren Dawei |
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| Abstract: | The history, which is produced by the concurrency control algorithm based on two phase locking protocol to implement a sematic serializibility schedule, cannot be ensured to be recoverable. To solve the usability problem, with the unifying model of concurrency control and recovery, a concurrency control algorithm based on two phase locking protocol is given. |
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| Keywords: | concurrency control serializability transaction processing database management systems. |
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