On 5/26/11 5:35 PM, baran_H wrote:
> Without 'distinct' it does work:
> select ?property where {
> ?s ?property ?o.
> } limit 1
>
> Why might this be?
So you are asserting that for a given data space hosting N named graphs
(named collections of triples) :
select ?property where {
?s ?property ?o.
} limit 1
and
select distinct ?property where {
?s ?property ?o.
} limit 1
and
select ?property from <namedGraphIRI> where {
?s ?property ?o.
} limit 1
and
select ?property where { graph ?g {
?s ?property ?o.
} } limit 1
are equivalent.
Again, I say, no re. cost of solution.
--
Regards,
Kingsley Idehen
President& CEO
OpenLink Software
Web: http://www.openlinksw.com
Weblog: http://www.openlinksw.com/blog/~kidehen
Twitter/Identi.ca: kidehen
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