It is one of feasible ways to use the fully-developed database management system to manage the XML data. How to generate the corresponding relational schema is a key problem to reach that target. Here described is an ...It is one of feasible ways to use the fully-developed database management system to manage the XML data. How to generate the corresponding relational schema is a key problem to reach that target. Here described is an approach to generate the relational schema according to the structure of DTD and the analysis of user query for XML data. In the view of the drawbacks of approach put forward by Jauavel Shanmugasundaram,this approach takes both the storage cost and query cost into considera-tion.展开更多
文摘It is one of feasible ways to use the fully-developed database management system to manage the XML data. How to generate the corresponding relational schema is a key problem to reach that target. Here described is an approach to generate the relational schema according to the structure of DTD and the analysis of user query for XML data. In the view of the drawbacks of approach put forward by Jauavel Shanmugasundaram,this approach takes both the storage cost and query cost into considera-tion.
