A strategic study of layerly mapping XML Schema to Relational schema

This paper mainly studied that XML data relational storage strategy of XML Schema -based, and gived one method of layer mapping from XML Schema to Relational Database: Taking the XML Schema as input, and changing it into the model map of tree structure, then encoding the complex elements per layer in the map. Achieved Hierarchical thinking, and mapped it to relational model on the basis of that, thus achieved efficient storage of XML document.