OASIS Mailing List ArchivesView the OASIS mailing list archive below
or browse/search using MarkMail.


Help: OASIS Mailing Lists Help | MarkMail Help



   Re: [xml-dev] After XQuery, are we done?

[ Lists Home | Date Index | Thread Index ]

Hunsberger, Peter wrote:

> I don't get the distinction.  As soon as you've got a graph you've got a
> tree (or perhaps many trees).

Not necessarily. All trees are graphs but not all graphs are trees. For 
instance a pure tree can't represent a cycle but a graph can. XML's rule 
that a node can only have one parent is not a limit of graphs in general.

Elliotte Rusty Harold  elharo@metalab.unc.edu
XML in a Nutshell 3rd Edition Just Published!


News | XML in Industry | Calendar | XML Registry
Marketplace | Resources | MyXML.org | Sponsors | Privacy Statement

Copyright 2001 XML.org. This site is hosted by OASIS