Virtuoso bug? ---------- Forwarded message ---------- From: DBpedia Bugtracker @ Sourceforge <dbpedia-b...@lists.sourceforge.net> Date: Sun, Dec 20, 2009 at 20:34 Subject: [Dbpedia-bugs] 2918232 - SELECT using REGEX fails with Error SR580 To: dbpedia-b...@lists.sourceforge.net
View Page<http://sourceforge.net/tracker/?func=detail&atid=935520&aid=2918232&group_id=190976> Submitted By: nobody Submitted Date: 2009-12-20 19:28 Assigned To: Nobody/Anonymous Status: Open Priority: 5 Category: None Resolution: None The following (trivial) query succeeds SELECT ?label WHERE { ?it < http://www.w3.org/2000/01/rdf-schema#label> ?label FILTER (?label = "align") } LIMIT 1 this similar one fails SELECT ?label WHERE { ?it < http://www.w3.org/2000/01/rdf-schema#label> ?label FILTER regex(str(?label), "^align", "i") } LIMIT 1 The error message I get back is the cryptic "22023 Error SR580: RDF box refers to row with RO_ID = 26184835 of table DB.DBA.RDF_OBJ, but no such row in the table" ______________________________________________ Dbpedia-bugs mailing list dbpedia-b...@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dbpedia-bugs
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