Hi,
I try to upgrade my old Virtuoso version (6.1.6) to the new one (7.0.0) but
in keeping the same virtuoso.db file.
So I saved the "virtuoso.db" file, deleted completely the 6.1.6 virtuoso
version, installed the 7.0.0 version, put the "virtuoso.db" file in the
"db" folder then start the new Virtuoso.
Until there everything goes well, I have all my users, all my data, etc...
But I have one problem which is in the conductor, in the "graphs" tab only
these graphs are displayed :
http://www.openlinksw.com/schemas/virtrdf#
http://localhost:8890/sparql
http://www.w3.org/2002/07/owl#
Even with the "DB.DBA.SPARQL_SELECT_KNOWN_GRAPHS();" procedure or even with
the SPARQL query :
SELECT DISTINCT ?namedgraph WHERE { GRAPH ?namedgraph { ?s ?p ?o } }
Whereas if I query a graph which not appear in this list but which was
displayed with the previous Virtuoso version with this query :
SELECT DISTINCT count(*) FROM <http://one/of/my/graph> WHERE {?s ?p ?o}
I have all my data and that works for all the graphs which not appear in
the "graphs" tab.
This come a bug from Virtuoso or there is something to do to see appear all
the graph contained in the the "virtuoso.db" file ?
Thanks in advance.
Julien
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