“data federation tool”的概念、定义、翻译、参考文献-科学参考

单词	data federation tool
释义	data federation tool Encyclopedia 理学数据库中间件释 data federation tool数据联邦工具通过包装器隐藏每个异构数据源自身特性，为异构数据源提供抽象的数据接口，可看作是一个虚拟的联邦数据库，或具有数据库管理系统（DBMS）功能的中间件软件，应用包装器访问异构数据源。
随便看	automata sequence automata theory automata theory based on sharp quantum logic automata theory based on unsharp quantum logic automated Automated Astronomical Positioning System automated command and control system automated data entry automated DNA sequence analysis automated drafting and digitizing machine automated drilling technology automated driving automated encoding automated fiber placement technology automated firearms identification system automated guided transit automated guided vehicl automated guided vehicle automated highway system automated instructional design automated intrusion response automated lane change automated learning automated pattern recognition automated people mover

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