On 2/12/11 9:52 AM, bin chen wrote:
Hi,
I have a huge graph to update. I first deleted the graph using the
following command:
delete from DB.DBA.RDF_QUAD where G =DB.DBA.RDF_MAKE_IID_OF_QNAME
("graphname');
then using
ld_dir and rdf_loader_run ();
it finished within a second, but the data was not uploaded at all, so
I guess the graph name is still not fully deleted...
I looked the table DB.DBA.load_list has the graphname, then I deleted
it, and reran the uploading again, but several days past, it has not
completed? I guess there are some problems.
I want to know how long it will take to upload a million triples
graph? what's the best way to update a graph? thanks.
Clear the graph using this command from the iSQL commandline editor or
Conductor UI:
sparql clear graph <GraphIRI> ;
Shorter cut, delete your .db and .trx files, and restart Virtuoso.
Kingsley
Bin
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