Konceptinis grynųjų XML duomenų bazių modeliavimas

Abstract

Native XML data basis grows in popularity and initiates the necessity of conceptual modeling of such data basis. The existing conceptual models like ER (Entity relationship) model, UML and ORM have no modeling features to represent essential XML features, such as relationship types, orders, complex structures, document classes. It is development some conceptual approaches to fit Native XML data bases modeling. However the universal well developed conceptual language does not exist.