Could you share the script that dumps one or more graphs to file? Could use that for our customer to export all data and modify it in a 3rd party tool such as Protege.
-Magnus -----Opprinnelig melding----- Fra: Sebastian Trueg [mailto:[email protected]] Sendt: ma 14.12.2009 14:05 Til: Virtuoso Users Emne: [Virtuoso-users] Question regarding a stored procedure Me again. :P The Virtuoso team provided my with a script to dump all graphs. Thanks a lot for that, guys. Now I have a question about an extension I would like to do on the script. I would like to exclude graphs of a certain type by using a sparql ask query. I did the following which does not work: create procedure dump_graphs (in dir varchar := 'dumps', in exclude_strigi integer := 0, in exclude_ontos integer := 0, in file_length_limit integer := 1000000000) { declare inx int; inx := 1; set isolation = 'uncommitted'; for (select * from (sparql define input:storage "" select distinct ?g { graph ?g { ?s ?p ?o } . filter ( ?g != virtrdf: ) } ) as sub option (loop)) do { -- THIS IS THE PART I ADDED -- select (sparql define input:storage "" ask where { "g" <http://www.strigi.org/fields#indexGraphFor> ?r . } ) into is_strigi_graph; ----------------------------------------------- if( is_strigi_graph > 0 ) { dump_one_graph ("g", sprintf ('%s/strigigraph%06d_', dir, inx), file_length_limit); } else { dump_one_graph ("g", sprintf ('%s/graph%06d_', dir, inx), file_length_limit); } inx := inx + 1; } } Thanks again, Sebastian Trueg ------------------------------------------------------------------------------ Return on Information: Google Enterprise Search pays you back Get the facts. http://p.sf.net/sfu/google-dev2dev _______________________________________________ Virtuoso-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/virtuoso-users
