Hi again,
Just a quick follow-up on this. Does anyone know if RDF graph groups work
in the 7.2 OSS version, as described here:
http://docs.openlinksw.com/virtuoso/rdfgraphsecurity.html#rdfgraphsecuritygroups
Thanks,
Shahim
On Tue, Mar 10, 2015 at 5:54 PM, Shahim Essaid <sha...@essaid.com> wrote:
> Hi all,
>
> I'm trying Virtuoso and its RDF graph groups for the first time. I'm using
> Virtuoso 7.2 Open Source edition.
>
> I have a group setup with two members (I see them in the database tables).
> When I do a sparql select, it appears that the group is not being expanded
> to the members as described in the documentation. Below is the query with
> what I see with "Explain" in the interactive sql editor. I'm sure I'm
> missing something very obvious. What am I missing? Is this feature
> available in the open source edition?
>
> Thanks,
> Shahim
>
>
> sparql
> select * FROM <http://ohsu/labs/group1> WHERE { ?s ?p ?o}
>
> { Precode: 0: DB.DBA.RDF_GRAPH_GROUP_LIST_GET := Call
> DB.DBA.RDF_GRAPH_GROUP_LIST_GET (<tag 182 flag 1 c http://ohsu/labs/group1>,
> <DB_NULL>, 0 , <DB_NULL>, <DB_NULL>, 1 ) 7: BReturn 0 RDF_QUAD 7.3e+04
> rows(s_2_2_t0.S, s_2_2_t0.P, s_2_2_t0.O, s_2_2_t0.G) END Node After
> test: 0: one_of_these := Call one_of_these (s_2_2_t0.G,
> DB.DBA.RDF_GRAPH_GROUP_LIST_GET) 5: if ( 0 < one_of_these) then 9 else 10
> unkn 10 9: BReturn 1 10: BReturn 0 After code: 0: s := Call
> __id2in (s_2_2_t0.S) 5: p := Call __id2in (s_2_2_t0.P) 10: o := Call
> __ro2sq (s_2_2_t0.O) 15: BReturn 0 Select (s, p, o) } No. of rows in
> result: 21
>
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