chondrocyte
发表于 2025-3-21 17:41:19
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平常
发表于 2025-3-21 20:22:05
https://doi.org/10.1007/978-94-007-2859-2ss them through consistent views using high level query languages. In this paper, we first survey the IRO-DB system, which federates object and relational databases around the ODMG data model. Then, we point out some technical issues to extend IRO-DB to support multimedia databases on the Web. We pr
向下
发表于 2025-3-22 03:26:42
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极力证明
发表于 2025-3-22 07:47:38
Antonio Giarra-Zimmermann,Bert Eichhorna rich set of pre-defined composite event expressions and a well-defined execution model, ADOME-11 supports an extensible approach to reactive processing so as to be able to gracefully accommodate dynamic applications‘ requirements. In this approach, production rules combined with methods are used a
Jocose
发表于 2025-3-22 10:25:48
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完成才能战胜
发表于 2025-3-22 13:50:36
Contradiction Studies – Exploring the Fieldaccessed. In this paper, we present horizontal fragmentation based on a set of queries, and develop strategies for two versions of HF: . and .. Primary horizontal fragmentation of a class is performed using predicates of queries accessing this class. Derived horizontal fragmentation of a class is th
完成才能战胜
发表于 2025-3-22 18:50:25
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PHAG
发表于 2025-3-23 00:51:05
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脆弱带来
发表于 2025-3-23 01:44:49
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变态
发表于 2025-3-23 08:34:10
Hans-Jürgen Bieling,Johannes Jägerive languages are difficult to analyze in order to extract dependencies, derivations are never maintaine and attributes are calculated each time they are requested. Deductive rules, inherited from relational model, are a declarative manner to express derivations, but they do not provide a maintenanc