两种语言 发表于 2025-4-1 04:34:03
Multiplex: A Formal Model for Multidatabases and Its Implementationeedom that allow it to model actual situations encountered in multidatabase applications. In addition, in situations in which a single answer is not obtainable (either because the global query is not answerable, or there are multiple candidate answers), Multiplex defines approximative answers. Final尾巴 发表于 2025-4-1 08:33:42
http://reply.papertrans.cn/67/6663/666201/666201_62.pngscrape 发表于 2025-4-1 13:48:23
http://reply.papertrans.cn/67/6663/666201/666201_63.png概观 发表于 2025-4-1 16:26:16
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