I am looking for a Java-based implementation of an XML native database, which exploits XML schema to provide strongly typed operations and checks over the stored data. Does anyone is aware of such a database?
                
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            MarkLogic (i work there) offers a native XML database that provides XML Schema support - scale, performance, enterprise ready. It is not written in Java: developer.marklogic.com/products
eXist is an open source xml database written in java. however, i don't know the degree of XML Schema support: exist.sourceforge.net/
                  jason monberg
                   2010-09-27 22:38:02