The Catalog Management Strategy of Distributed Data Base Systems  

作　　者：周龙骧 秦箕英 

机构地区：[1]InstituteofMathematics,TheChineseAcademyScience,Beijing100080 [2]InstituteofMathematics,TheChineseAcadem

出　　处：《Journal of Computer Science & Technology》1994年第3期193-203,共11页计算机科学技术学报（英文版）

摘　　要：In this paper the catalog management strategy of the successfully integrating andrunning DDBMS C-POREL is summarized. The new catalog management strategyand its implementation scheme are based on the analysis of the catalog managementmethods of the pioneer DDBMS. The goal of the new strategy is to improve the systemefficiency. Analysis and practice show that this strategy is successful.In this paper the catalog management strategy of the successfully integrating andrunning DDBMS C-POREL is summarized. The new catalog management strategyand its implementation scheme are based on the analysis of the catalog managementmethods of the pioneer DDBMS. The goal of the new strategy is to improve the systemefficiency. Analysis and practice show that this strategy is successful.

关 键 词：Distributed database management systems (DDBMS) catalog man-agement RECOVERY concurrency control 

分 类 号：TP311.133[自动化与计算机技术—计算机软件与理论]