[sc34wg3] TMQL: Predicate invocation and scope

Lars Marius Garshol larsga at garshol.priv.no
Tue Jul 8 06:34:40 EDT 2008

* Robert Barta
> Have you considered how many different combinations there are for
> filtering scopes?

What we have seen with tolog is that it would be great if the  
association predicates could put the matching association into a  
variable. With something like, say,

   $a = member-of(member: $p, group: $g)

it would be easy to use the path language for working with reification  
and scope on the association. It would also be easy to get hold of the  
association for editing/deletion etc.

--Lars M.

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