%0 Journal Article
%T Extended P-Schema and Its Implementation in Mapping from XML Schema to Relational Schema<br>扩展P-Schema及其在XML Schema到关系模式映射中的应用*
%A MAO Yu-jie
%A GU Ming
%A <br>毛玉洁
%A 顾明
%J 计算机应用研究
%D 2005
%I 
%X According to the limitedness of P-Schema in the mapping from XML schema to relational schema,this paper brings forward extended P-Schema and presents a mapping method from XML schema to relational schema based on the extended P-Schema. The method brings forward solutions to some difficult problems such as multi-value mapping,recursion mapping,constraints mapping about key and uniqueness,etc.
%K XML Schema
%K P-Schema
%K Extended P-Schema
%K Relational Schema<br>XML
%K Schema
%K P-Schema
%K 扩展P-Schema
%K 关系模式
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=A9D9BE08CDC44144BE8B5685705D3AED&aid=98592E87EF2595B8&yid=2DD7160C83D0ACED&vid=BC12EA701C895178&iid=708DD6B15D2464E8&sid=76B5E24D6EC46B4B&eid=5E25104E99903E8A&journal_id=1001-3695&journal_name=计算机应用研究&referenced_num=0&reference_num=10