XML-DBMS is a set of Java packages for data
transfer between XML
documents and relational databases; Schema
Converters are a set of Java packages for
modelling a DTD as Java objects, and converting to
and from these objects from DTDs and XML schema
languages.
Both sets of tools are free for both commercial
and non-commercial use.
XML-DBMS: Announcement
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Schema converters: Announcement
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