I think we need to say something in the data model about what a root node is. Is it just a distinguishing marker, a boolean (isRoot), of possible use to an application? Does the model constrain placement of roots relative to other nodes in a graph? ------------------------------------------------------------------ Noah Mendelsohn Voice: 1-617-693-4036 IBM Corporation Fax: 1-617-693-8676 One Rogers Street Cambridge, MA 02142 ------------------------------------------------------------------Received on Tuesday, 23 April 2002 21:54:06 UTC
This archive was generated by hypermail 2.3.1 : Tuesday, 6 January 2015 22:01:19 UTC