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In order to solve the current power enterprise information sharing problems and based on the describing the traditional forms of data transfers, We propose an advanced XML-based model which can solve the information sharing problems of heterogeneous databases. It will inquiry firstly and integrate the data next. This system is mainly used for power enterprise applications. Users can query the heterogeneous...
Hierarchies are common in computer systems, from the XML data model in database management systems to file directories in operating systems. When a single hierarchy is imposed on data, a query becomes ldquobrittlerdquo in the sense that it might fail to produce the desired result when executed on the same data organized in a different hierarchy, when the hierarchy evolves to a slightly different hierarchy,...
So far the optimization of integration processes between heterogeneous data sources is still an open challenge. A first step towards sufficient techniques was the specification of a universal benchmark for integration systems. This DIPBench allows to compare solutions under controlled conditions and would help generate interest in this research area. However, we see the requirement for providing a...
The integration of heterogeneous data sources is one of the main challenges within the area of data engineering. Due to the absence of an independent and universal benchmark for data-intensive integration processes, we propose a scalable benchmark, called DIPBench (Data intensive integration Process Benchmark), for evaluating the performance of integration systems. This benchmark could be used for...
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