9a972ee6_XQuery_Processing__Collections__effect
[keyword] unparsed [values] yes | no (default no) [effect] 
determine whether the files contain unparsed text. If unparsed=yes is specified, the files are read as text using the platform default encoding. An error occurs if they contain characters that are not legal in XML. The parameters that are specific to XML, such as strip-space, parser, and validation are ignored. The function returns a document node representing each file; the document node holds a single text node containing the file contents, and the document-uri() function returns the URI of the corresponding file.
Saxonica: XSLT and XQuery Processing: Collections
effect