XQuery queries that include functions that operate on dynamically typed XML data are rewritten into compilable SQL constructs. XML data that is dynamically typed is XML data for which a specific XML data type cannot be determined at compile time and in fact may vary. In general, XQuery queries are rewritten...http://www.google.fr/patents/US7836066?utm_source=gb-gplus-shareBrevet US7836066 - Using SQL extensibility for processing dynamically typed XML data in XQuery queries
Using SQL extensibility for processing dynamically typed XML data in XQuery ...
