The paper mainly studies the integration method of multi-source heterogeneous data. The goal is to provide a uniform query interface to those users who intend to access heterogeneous data source, but not consider the difference among each local data source.
本文主要研究多源异构数据集成的方法,其目标是向具有访问异构数据源要求的用户提供一个统一的查询接口,而不必考虑各局部数据源之间的差异。
参考来源 - 基于XML的多源异构数据集成的实现方法研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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