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基于键值存储的事务控制策略
引用本文:白皓,张延园,张向彬. 基于键值存储的事务控制策略[J]. 计算机与现代化, 2014, 0(2): 59-62. DOI: 10.3969/j.issn.1006-2475.2014.02.014
作者姓名:白皓  张延园  张向彬
作者单位:西北工业大学计算机学院,陕西西安710129
基金项目:国家科技支撑计划基金资助项目(2011BAH04805)
摘    要:介绍基于键值存储的优点以及发展趋势,提出键值存储模型中支持事务的方法。新型的键值存储数据库应该具备传统数据库的事务能力,新型数据库实现事务控制,需要与传统关系型数据库不同的策略,本文描述使用写前日志WAL(Write-ahead Log)和并发版本系统CVS(Concurrent Versions System)的事务控制,满足ACID特性。

关 键 词:键值存储  事务控制  实体组

Transaction Control Strategy Based on Key-value Store
BAI Hao,ZHANG Yan-yuan,ZHANG Xiang-bin. Transaction Control Strategy Based on Key-value Store[J]. Computer and Modernization, 2014, 0(2): 59-62. DOI: 10.3969/j.issn.1006-2475.2014.02.014
Authors:BAI Hao  ZHANG Yan-yuan  ZHANG Xiang-bin
Affiliation:( School of Computer Science, Northwestern Polytechnical University, Xi' an 710129, China)
Abstract:This article describes the advantages and development trends based on key-value storage. It also proposes ways to support transactions in the key-value storage model. New key-value storage database should have the ability of traditional database transac- tion and the new database transaction control requires a different strategy from traditional relational database. This paper describes the use of write-ahead log (WAL) and concurrent versions system (CVS) transaction control to meet the ACID properties.
Keywords:key-value store  transaction control  entity group
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