根深蒂固 发表于 2025-3-21 17:26:20

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相容 发表于 2025-3-21 23:35:48

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FLAG 发表于 2025-3-22 04:25:21

Application and system prototyping via an extensible object-oriented environment,this paper, we present an object-oriented design and implementation of an extensible environment for object-oriented databases. At the outset, we classify extensibility into logical and physical extensibility. We further categorize the three predominent ways to achieve the above extensibility featur

Dislocation 发表于 2025-3-22 08:01:33

Reflection in a uniform behavioral object model, a system to manage information about itself and to access (or reason about) this information through the regular access primitives of the model. The TIGUKAT object model is purely . in nature, supports full encapsulation of objects, defines a clear separation between primitive components such as .,

独特性 发表于 2025-3-22 09:05:19

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Inflammation 发表于 2025-3-22 13:49:35

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Inflammation 发表于 2025-3-22 20:25:24

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敌手 发表于 2025-3-23 00:36:36

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DRILL 发表于 2025-3-23 03:37:31

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发现 发表于 2025-3-23 09:00:51

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查看完整版本: Titlebook: Entity-Relationship Approach - ER ‘93; 12th International C Ramez A. Elmasri,Vram Kouramajian,Bernhard Thalhei Conference proceedings 1994