May 28, 2021 XQuery
XQuery 1.0 and XPath 2.0 share the same data model and support the same functions and operators.
XQuery is built on top of the XPath expression. XQuery 1.0 and XPath 2.0 share the same data model and support the same functions and operators.
XQuery shares the same data types as XML Schema 1.0 (XSD).