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- Heterogeneous data integration provides a unified global view of data for various autonomous,heterogeneous and distributed data. 异构数据集成为不同自治、异构、分布的数据提供一个统一的全局数据视图。
- Abstract: In intelligent heterogeneous data integration system based on CORBA, utilization of resources has an impact on querying and transaction processing. 摘要:在基于CORBA的智能异构数据集成系统中，资源的不当使用一直影响着查询的效率和事务的处理。
- We describe in this paper a semistructured data model which we called OEM and a query language MSL adopted in the DM heterogeneous data integration system. 从而很好地实现了异构数据源的集成。
- Based on ETLA tool developed by the author, the thesis discussed fully the design and implementation of the heterogeneous data integration model and its workflow, explicating realization of metadata. 摘要以自行开发的ETLA工具为基础，详细讨论了异构数据源集成模型的设计与实现及其工作流程，还讨论了异构数据源集成模型中元数据的实现。
- Abstract: The heterogeneous data integration system integrates a large amount of heterogeneous data, whose query efficiency has been paid close attention. 摘要:异构数据集成系统需要集成大量不同数据源的数据，查询效率倍受关注。
- multi-source heterogeneous data integration 多源异构数据集成
- heterogeneous data integration model 异构数据集成模型
- heterogeneous data integration technology 异构数据集成技术
- Heterogeneous data integration method based on Excel and DTS 基于Excel及数据转换服务的异构数据集成方法
- Design of a Heterogeneous Data Integration System Based on CORBA 一个基于CORBA的异构数据源集成系统的设计
- Query Decomposition and Optimization in Heterogeneous Data Integration System 异构数据源集成系统查询分解和优化的实现
- Query Optimization Tactics in Intelligent Heterogeneous Data Integration System 智能异构数据集成系统中的查询优化策略
- DATA MODEL AND QUERY LANGUAGE OF THE DM HETEROGENEOUS DATA INTEGRATION SYSTEM DM异构数据源集成系统中的数据模型及查询语言
- Heterogeneous Data Integration Techniques Based on XML and Message-Oriented Middleware 基于XML和消息中间件的异构数据集成技术
- Design for a Query Framework of Agent-based Heterogeneous Data Integration System 一种基于Agent的异构数据集成系统查询框架设计
- CAPABILITIES-BASED QUERY DECOMPOSITION AND OPTIMIZATION IN HETEROGENEOUS DATA INTEGRATION SYSTEM 异构数据源集成系统中基于数据源能力的查询分解和优化策略
- Describe techniques for extracting from heterogeneous data sources. 简述异构数据源中的数据抽取技术。
- Distributed queries access data from multiple heterogeneous data sources. 分布式查询从多异类数据源中访问数据。
- Applying Model and Technological Realization about Heterogeneous Data Integrating System 异构数据集成系统的应用模式与技术实现
- Limitations of existing data integration technologies. 有限的数据集成技术。
