compare dayTimeDuration ?

[Ronald Bourret]

Martin Probst wrote:

> I think there are some books on XQuery coming up. Also, maybe your  
> product has some documentation with it?

Jim Melton and Stephen Buxton have a new book on XQuery, XPath, and SQL/XML:

http://www.amazon.com/Querying-XML-context-Kaufmann-Management/dp/1558607110

Both are members of the XQuery working group and Jim is an editor of the 
XQuery and SQL/XML specs.

-- Ron