Re: select distinct and ordered from two graphs

SELECT DISTINCT should be unrelated to ORDER BY, which in turn should be 
unrelated to the graphs that comprise the default graph in your RDF 
dataset. If you are seeing a problem, perhaps you should contact the 
maintainers/supporters of your specific SPARQL implementation.

Lee

Mirko wrote:
> Hi,
> I wonder how to solve this. I have the following query:
> 
> SELECT ?labelValue FROM :graphA FROM :graphB
> WHERE {   
>  ?post :contains :givenTag .
>  ?post :contains ?tag .
>  ?tag :label ?labelValue .
>  ?post :created ?date
>  }
> ORDER BY DESC (?date)
> LIMIT 10
> 
> Now, I would like to have only distinct ?labelValues as results. 
> Unfortunately, in my case SELECT DISTINCT messes up the order when 
> selecting from several graphs.
> 
> How could I make the results (?labelValue) of the above query distinct 
> while keeping the order?
> 
> Thanks,
> Mirko
> 
>