CORDS Schema Integration Environment * November 1995 External Technical Report

نویسنده

  • Wendy Powley
چکیده

The CORDS Multidatabase System (MDBS) provides applications with an integrated view of a collection of distributed heterogeneous data sources. Applications are presented with a relational view of the available data and are able to access the data using standard SQL operations. An application's view of the data is defined by a process called schema integration. This paper describes the schema integration method developed for the CORDS MDBS and outlines a set of tools to support the method.

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تاریخ انتشار 1995