Re: [Virtuoso-users] rdf_loader_run logs "missed delete of name id cache" messages

Hi Jörn, I don’t see any indication of you having provided a copy of your “virtuoso.ini” thus can you please provide one ? So you have about 6billion triples with 128GB RAM available , which should be sufficient. Can you provide some details of database space consumption by querying the DB.D

[Virtuoso-users] Getting Form data from Javascript to VSP

Hello, I have a web form that I am wanting to just get the data and write that data to a file on the server. I am new to vsp programming and have looked at string_to_file in vsp and it seems to work, however my issue is that I can only get that to work with strings I directly put in such as: strin

Re: [Virtuoso-users] output:format "NT" question

Guys, I still don't know why it doesn't work, but I've adapted https://www.mail-archive.com/virtuoso-users@lists.sourceforge.net/msg03950.html and http://joaorosilva.no-ip.org/wiki/doku.php/mainblog:dump_and_load_graphs_in_virtuoso to my own purposes and they seem to work well. From: Davis, D

[Virtuoso-users] output:format "NT" question

I have a simple script to export triples, but it seems not to get all triples, but only about 10,000.I cannot guess what may be the problem. Any advice is appreciated. isql dba "$PASSWORD" BANNER=OFF BLOBS=ON VERBOSE=OFF ECHO=OFF PROMPT=OFF TIMEOUT=0 >fullmesh.nt

Re: [Virtuoso-users] federated SPARQL queries?

Bassam, As a professional in this field, I want to suggest that SPARQL Federated Query is not widely used in the field. Think about how this affects inferencing - unless the federating server has some way of knowing which vocabulary to associate with a remote graph, there is no way to do infe

Re: [Virtuoso-users] federated SPARQL queries?

Hi Bassam, I assume your ontology is already in RDF format, in which case see the following article on how to import/load and Ontology into Virtuoso: http://virtuoso.openlinksw.com/dataspace/doc/dav/wiki/Main/VirtTipsAndTricksGuideImportOntology