XML-Based Data Integration

Sachin Samrat Medavarapu

Abstract: The purpose of the data integration system is to provide a unified global view to the user over the heterogeneous sources. Such data integration raises main challenges such as Schema creation and schema mapping. With the advent of improvement of Internet Technologies there has been a greater demand on the integration of data from diverse sources, especially in e-business. Schema Integration is done in two ways binary array and n-array. This paper discusses about n-array schema Integration.

Keywords: data integration, schema mapping, heterogeneous sources, e-business, Internet technologies