Concurrency control algorithm of dynamic adjustment of serialization order for distributed database based on transactions

doi:10.3778/j.issn.1002-8331.2010.08.041

Computer Engineering and Applications ›› 2010, Vol. 46 ›› Issue (8): 144-147.DOI: 10.3778/j.issn.1002-8331.2010.08.041

• 数据库、信号与信息处理 • Previous Articles Next Articles

Concurrency control algorithm of dynamic adjustment of serialization order for distributed database based on transactions

LIANG Xiong-you^1，2，XUE Yong-sheng¹

1.Department of Computer Science，Xiamen University，Xiamen，Fujian 361005，China
2.Tangxia Technical School，Dongguan，Guangdong 523710，China

Received:2008-10-10 Revised:2008-11-28 Online:2010-03-11 Published:2010-03-11
Contact: LIANG Xiong-you

基于分布式事务流的动态可串行调度算法

梁雄友^1，2，薛永生¹

1.厦门大学计算机科学系，福建厦门 361005
2.东莞市塘厦理工学校，广东东莞 523710

通讯作者: 梁雄友

Abstract

Abstract: This paper presents an algorithm of dynamic adjustment of serialization order for distributed database on real-time transactions.Running this algorithm can process continual real-time transactions and carry out with an adjustment of serialization order，so the concurrency degree can be improved simultaneously，and the parallel degree of every site of distributed database can be raised too.

摘要： 针对分布式数据库中发生待处理的事务流提出一种动态可串行调度算法。通过执行此算法，能够高效地处理源源不断的事务流，使之尽可能串行调度地执行，从而提高并发度，以及分布式数据库各站点的并行处理度。

CLC Number:

TP393

LIANG Xiong-you^1，2，XUE Yong-sheng¹. Concurrency control algorithm of dynamic adjustment of serialization order for distributed database based on transactions[J]. Computer Engineering and Applications, 2010, 46(8): 144-147.

梁雄友^1，2，薛永生¹. 基于分布式事务流的动态可串行调度算法[J]. 计算机工程与应用, 2010, 46(8): 144-147.

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Concurrency control algorithm of dynamic adjustment of serialization order for distributed database based on transactions

基于分布式事务流的动态可串行调度算法

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