XQuery Function Calls and Arguments

To learn more about function calls and arguments, see the following URL:

http://www.w3.org/TR/2002/WD-xquery-20020816/#id-function-calls 

To learn more about adding function calls to queries using the mapper, see "Invoking Functions or Operators in a Query" in Modifying Links Using the Target Expression Tab in the Guide to Data Transformation.

To learn more about the XQuery functions and operators available from the mapper, see the XQuery function and operator chapters in the XQuery Reference.