| 基于XML与动态数据集成模型的异构数据访问接口设计与实现 |
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| 引用本文： | 靳志强,滕桂法,孙晨霞,朱亚涛.基于XML与动态数据集成模型的异构数据访问接口设计与实现[J].河北农业大学学报,2009,32(2). |
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| 作者姓名： | 靳志强 滕桂法 孙晨霞 朱亚涛 |
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| 作者单位： | 河北农业大学,信息科学与技术学院,河北,保定,071001 |
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| 基金项目： | 河北农业大学非生命科学基金 |
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| 摘 要： | 基于异构数据集成能更高效地利用现有信息资源,实现数据共享,简化应用系统底层设计,本研究提出了一个基于3层配置的动态数据集成模型,用Java语言设计了一个基于XML的通用异构数据访问接口,详细介绍了该数据集成模型的体系结构、设计细节,并对其中的关键技术进行了讨论,通过实证分析,证实了本研究设计的可行性。
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| 关 键 词： | 异构数据库集成 XML 数据访问接口 数据集成模型 |
Design and realization of a heterogeneous data access interface based on XML and a dynamic data integration model |
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| JIN Zhi-qiang,TENG Gui-fa,SUN Chen-xia,ZHU Ya-tao.Design and realization of a heterogeneous data access interface based on XML and a dynamic data integration model[J].Journal of Agricultural University of Hebei,2009,32(2). |
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| Authors: | JIN Zhi-qiang TENG Gui-fa SUN Chen-xia ZHU Ya-tao |
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| Institution: | College of Information Science and Technology;Agricultural University of Hebei;Baoding 071001;China |
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| Abstract: | At present,more and more application systems are established based on a variety of heterogeneous data sources and the existing information resources can be effectively utilized with the heterogeneous data integration to realize data sharing,and simplify the design of bottom application system.The study offers a dynamic data integration model based on three hierarchical configurations,and the design of a generally used XML-based heterogeneous data access interface.The architecture and design of the model are... |
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| Keywords: | XML |
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