Open Source Native XML DatabaseeXist is an Open Source repository and retrieval engine for XML documents.

Apache XML Database.DBMS written in Java to optimize the storage, retrieval, querying, and management of XML-based documents. Xindice was known as "dbXML Core" prior to joining the Apache XML Project.

XML and DatabasesTools for working with XML and Databases including support for Microsoft SQL Server, Oracle, MySQL, IBM DB2, the XQuery API for Java, XQuery and more. Simplify relational database .

Business Intelligence Publisher The Other Oracle Reports (Database Journal)Reporting in and from Oracle, or any database for that matter, has always been somewhat difficult. It seems that the more complex a report, the less flexible it is when something changes. Changes can originate from within the tool or from a change in the requirements.