Research on Store XML Data in Relational Database Based on XML Schema

Firstly, the problem of XML data management is analyzed, and some storage methods of XML data are discussed. Secondly, the method converting XML Schema into relational schema is proposed. Finally, the hierarchical and sequential characteristics are taken fully into consideration during the storage XML data into RDB. The method of create XML tree and algorithm of the storage of XML data is proposed. Experimental results show that the proposed method betters the performance of XML file management.