Answering XML Queries over Heterogeneous Data Sources.
Published 1 January 2001
Ioana Manolescu, Daniela Florescu, Donald Kossmann
Citations157
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Abstract
This work describes an architecture for integrating heterogeneous data sources under an XML global schema, following the local-as-view approach (local sources' schemas are described as views over the global schema). In this context, we focus on the problem of translating the user's query against the XML global schema into a SQL query over the local data sources.
Keywords
Computer Science