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检索条件"主题词=object-oriented databases"
917 条 记 录,以下是121-130 订阅
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Efficient access methods in deductive and object-oriented databases  2nd
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2nd International Conference on Deductive and object-oriented databases, DOOD 1991
作者: Low, Chee Chin Lu, Hongjun Ooi, Beng Chin Han, Jiawei National University of Singapore Kent Ridge 0511 Singapore Simon Fraser University BurnabyBCV5A 1S6 Canada Asia Links Hong Kong
Recently, a new access method, the Hierarchical-Tree (H-tree) was proposed as an efficient access method for object-oriented database that supports superclass-subclass relationship. We show that, the H-tree indexing s... 详细信息
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Requirements of object-oriented databases for tool integration in IPSEs  24
Requirements of object-oriented databases for tool integrati...
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24th Annual Hawaii International Conference on System Sciences, HICSS 1991
作者: Venugopal, V. Sarkar, S. CAD Frameworks Group Motorola Inc. 2100 E.Elliot Rd. TempeAZ85224 United States IBM Corporation Dept. F94/673 PO Box 12195 Research Triangle Park RaleighNC27709 United States
Research on IPSE architectures has discussed the benefits of a centralized repository at some length. Such a repository has to not only offer enhanced data management services but also provide for mechanisms to assist... 详细信息
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Subsumption between queries to object-oriented databases  4th
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4th International Conference on Extending Database Technology, EDBT 1994
作者: Buchheit, Martin Jeusfeld, Manfred A. Nutt, Werner Staudt, Martin DFKI Stuhlsatzenhausweg 3 SaarbrückenD-66123 Germany RWTH Informatik V Ahornstr. 55 AachenD-52056 Germany
Subsumption between queries is a valuable information, e.g., for semantic query optimization. We approach the subsumption problem in the setting of object-oriented databases, and find that reasoning techniques from Ar... 详细信息
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A temporal constraint system for object-oriented databases  2nd
A temporal constraint system for object-oriented databases
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2nd International Workshop on Constraint Database Systems, CDB 1997 and held with Workshop on Constraints and databases, CP 1996
作者: Alagić, Suad Department of Computer Science Wichita State University WichitaKS67260-0083 United States
A typed, object-oriented, temporal constraint system is presented. The constraint programming paradigm is based on temporal Horn clause logic. If differs from executable temporal logic programming paradigms in that it... 详细信息
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A meta-structure for supporting multimedia editing in object-oriented databases  16th
A meta-structure for supporting multimedia editing in object...
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16th British National Conference on databases, BNCOD 1998
作者: Speegle, Greg Wang, Xiaojun Gruenwald, Le Baylor University WacoTX76798 United States Intervoice Inc DallasTX75252 United States The University of Oklahoma NormanOK73019 United States
Multimedia databases include many types of new data. One common property of these data items is that they are very large. We exploit the concept of transformational representations to logically store images without th... 详细信息
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Disk management for object-oriented databases (Student Paper)  3
Disk management for object-oriented databases (Student Paper...
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3rd International Workshop on object Orientation in Operating Systems, IWOOOS 1993
作者: Ghemawat, S. MIT Laboratory for Computer Science United States
An object-oriented database provides persistent storage for a large number of objects. These objects may be very small, and the access patterns are likely to be not as uniform as the mostly sequential reads and writes... 详细信息
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CLOG: A class-based logic language for object-oriented databases  1st
CLOG: A class-based logic language for object-oriented datab...
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1st International Symposium on object Technologies for Advanced Software, ISOTAS 1993
作者: Hui, Siu Cheung Goh, Angela Raphel, Jose K. Division of Computer Technology School of Applied Science Nanyang Technological University Singapore
In this paper a class-based logic language for object-oriented databases which is called CLOG is described. CLOG is based on many sorted horn clauses with concept of classes, objects, object identity, multiple class m... 详细信息
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On interface objects in object-oriented databases  12th
On interface objects in object-oriented databases
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12th British National Conference on databases, BNCOD 12 1994
作者: Paton, Norman W. Al-Qaimari, Ghassan Doan, Khoa Department of Computing and Electrical Engineering Heriot-Watt University Riccarton EdinburghEH14 4AS United Kingdom
This paper describes an approach to the support of interface objects in an object-oriented database, and outlines some of the consequences of representing interface data as database objects. Existing architectures for... 详细信息
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A semantic query optimization algorithm for object-oriented databases  2nd
A semantic query optimization algorithm for object-oriented ...
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2nd International Workshop on Constraint Database Systems, CDB 1997 and held with Workshop on Constraints and databases, CP 1996
作者: Nigam, Samir Davis, Karen C. Sybase Inc. EmeryvilleCA94608 United States Database Systems Laboratory ECECS Department University of Cincinnati United States
This paper investigates an algorithm for semantic query optimization for object-oriented databases (OODBs). Semantic query optimization is accomplished by applying transformation rules that use semantic integrity cons... 详细信息
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Data Partitioning, Query Processing and Optimization Techniques for Parallel object-oriented databases
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1996年
作者: ying huang
Description: http://***/***?st=UF002097523&ix=pm&I=0&V=D&pm=1
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