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首页> 外文会议>International Conference on Electronic Commerce and Web Technologies >Metadata-Driven SOA-Based Application for Facilitation of Real-Time Data Warehousing
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Metadata-Driven SOA-Based Application for Facilitation of Real-Time Data Warehousing

机译：基于SOA的METADATA驱动的SOA应用程序，以促进实时数据仓库

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摘要

Service-oriented architecture (SOA) has already been widely recognized as an effective paradigm for achieving integration of diverse information systems. SOA-based applications can cross boundaries of platforms, operation systems and proprietary data standards, commonly through the usage of Web Services technology. On the other side, metadata is also commonly referred to as a potential integration tool given the fact that standardized metadata objects can provide useful information about specifics of unknown information systems with which one has interest in communicating with, using an approach commonly called "model-based integration". This paper presents the result of research regarding possible synergy between those two integration facilitators. This is accomplished with a vertical example of a metadata-driven SOA-based business process that provides ETL (Extraction, Transformation and Loading) and metadata services to a data warehousing system in need of a real-time ETL support.
机译：面向服务的架构（SOA）已被广泛认可为实现各种信息系统集成的有效范式。基于SOA的应用程序可以通过使用Web服务技术的使用，跨越平台，操作系统和专有数据标准的边界。在另一方面，鉴于标准化的元数据对象可以提供关于一个有兴趣与之通信的未知信息系统的细节的有用信息，也通常称为潜在的集成工具。使用通常称为“模型 - 基于集成“。本文介绍了关于这两个集成促进者可能协同作用的研究结果。这是通过将ETL（提取，转换和加载）和元数据服务提供给需要实时ETL支持的数据仓库系统的垂直示例来完成。

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