事务处理技术综述  

Transaction Processing Technology Survey

作　　者：陈小芳[1] 丁柯[1] 金蓓弘[2,1] 

机构地区：[1]中国科学院软件研究所软件工程技术中心,北京100080 [2]中国科学院软件研究计算机科学重点实验室,北京100080

出　　处：《计算机科学》2003年第5期12-16,共5页Computer Science

基　　金：国家863基金项目(2001AA414020);国家973基金项目(G1999035807);国家自然科学基金(69833030)

摘　　要：The concept of transaction originates from database research. It is a key technology to ensure the reliabilityand consistency of information. The flat transaction model is not suitable to current complex and distributed applica-tions since it lacks the semantic support for complex applications. In this paper, we survey two approaches to solvethe problems of the flat transaction model: extended transaction models and transactional workflows. We then pre-sent the transaction specifications and major commercial products of transaction processing technologies. Finally, weprospect the trend of these technologies.The concept of transaction originates from database research. It is a key technology to ensure the reliability and consistency of information. The flat transaction model is not suitable to current complex and distributed applications since it lacks the semantic support for complex applications. In this paper, we survey two approaches to solve the problems of the flat transaction model: extended transaction models and transactional workflows. We then present the transaction specifications and major commercial products of transaction processing technologies. Finally, we prospect the trend of these technologies.

关 键 词：事务处理 数据库管理系统 应用程序 数据库访问 

分 类 号：TP311.13[自动化与计算机技术—计算机软件与理论]