Hi Mark, Is the table you are attempting to materialise as RDF triples a local or remote table ?
The functions you reference below do seem to be undefined, I am trying to determine why they are not part of the current builds ... Best Regards Hugh Williams Professional Services OpenLink Software Web: http://www.openlinksw.com Support: http://support.openlinksw.com Forums: http://boards.openlinksw.com/support Twitter: http://twitter.com/OpenLink On 21 Sep 2011, at 14:39, Mark James wrote: > Hi, > Using the Commercial 6.2 version of Virtuoso I've created and populated a > table within the relational part of Virtuoso. I've then tried to materialise > this data as triples using the rdb2rdf and sync options (checkboxes) found > within the final screen of the rdf view creation wizard. > > Once the view is created I can query the triples if the from clause is > included just like a normal rdf view however when querying the data without a > from clause I get nothing back. I've further confirmed that it is not > searchable via the fct tool. So I'm assuming the triples have not been > materialised as intended. > > I've checked the source table and I can't see any triggers on it. I assumed > triggers should have been created when the rdf view was created. Is this > correct? > > I've read the document - > http://docs.openlinksw.com/virtuoso/rdfperformancetuning.html#rdb2rdftriggers > > and have found I have neither DB.DBA.SPARQL_RDB2RDF_LIST_TABLES or > DB.DBA.SPARQL_RDB2RDF_CODEGEN functions installed. Am I missing a package > that needs to be installed prior to using this functionality within rdf views? > > cheers > Mark > ------------------------------------------------------------------------------ > All the data continuously generated in your IT infrastructure contains a > definitive record of customers, application performance, security > threats, fraudulent activity and more. Splunk takes this data and makes > sense of it. Business sense. IT sense. Common sense. > http://p.sf.net/sfu/splunk-d2dcopy1_______________________________________________ > Virtuoso-users mailing list > Virtuoso-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/virtuoso-users
