Hi Alexandre,
Have you verified that any sparql queries can be executed against your
imported RDF data ? For example what happens when you execute a query of the
form:
sparql SELECT DISTINCT ?g ?p ?o WHERE {GRAPH ?g {?s ?p ?o}}
To obtain a list of triples in the Virtuoso RDF Store ?
As you are using the Virtuoso Open Source product I would also recommend you
subscribe to the source forge mailing list for the Open Source product such
that other such users and the virtuoso open source development team can
possibly assist. ( I have included the mail address in this response)
Best Regards,
Hugh Williams
Professional Services
OpenLink Software
Web: http://www.openlinksw.com
Universal Data Access & Data Integration Technology Providers
On 19/7/07 14:40, "Netrista Khatam" <nkha...@openlinksw.com> wrote:
> Hello Alexandre,
>
> Thank you for bringing this to our attention. We are currently
> investigating.
>
> Best regards,
> Netrista Khatam
> Technical Services Manager
> OpenLink Product Support
>
>> Hi again
>>
>> I should have go further in the documentation before writing this e-mail
>> ...
>>
>> Point 2) fixed, well-done for implementinf SPARQL Update !
>>
>> Yet, I found a bug in graph queries:
>>
>> select ?g ?p ?o where {
>> graph ?g {
>> <http://athena.der.edf.fr/hermes/?q=node/11695> ?p ?o
>> }
>> }
>>
>> ==>
>>
>> 37000 Error SQ074: Line 5: Aliases are not allowed here (missing comma
>> between arguments of a function call?) at ')' before '('
>>
>> SPARQL query:
>> define output:valmode "LONG" select ?g ?p ?o where {
>> graph ?g {
>> <http://athena.der.edf.fr/hermes/?q=node/11695> ?p ?o
>> }
>> }
>>
>>
>> Best regards
>>
>>
>> On 7/18/07, Alexandre Passant <a...@passant.org> wrote:
>>> Hi,
>>>
>>> I'm trying to use Virtuoso to replace the triple store I currently use
>>> in my company for my PhD project.
>>> I downloaded the open-source version and successfully installed it.
>>> BTW, as I just need a rdf-store and not other services; is there a way
>>> to install only the minimal requirements ? (i.e. RDF storage engine +
>>> sparql endpoint service)
>>>
>>> So, I'm a bit lost in the wiki help, and can't see how to:
>>> 1) Create a new RDF store.
>>> 2) Add files in the store, in command-line, using HTTP bindings, or
>>> even PHP methods. Actually, my project "push" RDF files to an RDF
>>> store, so I can use any of these 3 methods.
>>>
>>> I'll certainly have more questions in the future (re. inference and
>>> SPARQL queries), so I think it will be easier to discuss on freenode
>>> if you can, but it seems to be down at the moment.
>>>
>>> Best regards
>>>
>>> Alex.
>
>
> Best regards,
> Netrista Khatam
> Technical Support Manager
> OpenLink Product Support
> http://www.openlinksw.com
>
>
