pureXML in DB2 9: Which way to query your XML data?

(Matthias Nicola and Fatma Ozcan) DB2 9 introduces pureXML support, which means that XML data is stored and queried in its inherent hierarchical format. To query XML data, DB2 offers two languages, SQL/XML and XQuery. You can use XQuery and SQL separately, but you can also use XQuery embedded in SQL

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