xml/rdf tables

Dear all,

At the National Distance Education University Library of Spain we would
like to know ir you are using an XML native database, and if so, which
one.

If you are using a relational database, such as Oracle or SQL server,
what is the rdf scheme you use and the SQL scipts to create the related
table with this scheme.

Finally, we are having trouble understanding the procedure to establish
the relation between the resource and its rdf metadata description (when
they are stored separately).

Thank you very much for your help!
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Alicia López Medina
Biblioteca Central de la UNED
Sección de Información Bibliográfica y Referencia

Tfno: 91-3988198
E-mail: archivo@adm.uned.es
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