[Virtuoso-users] Transitivity confusion

2014-01-30 Thread Quentin
Hi Hugh, Virtuoso7,December release Virtuoso Open Source Edition (Column Store) (multi threaded) Version 7.0.1-dev.3207-pthreads as of Dec 3 2013 Compiled for Linux (x86_64-unknown-linux-gnu) I'm trying to use a transitivity in sparql to get related entities from an anchor subject. I've run int

Re: [Virtuoso-users] SPARQL ASK for graph existance

2014-01-30 Thread Paolo Ciccarese
Hi Hugh, I am running basically the code of that example, trimmed down to the ASK (the full example run fine though). The ASK in my case is simply to verify the existence of a graph I am using Virtuoso Open Source Edition (Row Store) (multi-threaded) Version 6.1.8.3127-pthreads as of Jan 22 2014 C

Re: [Virtuoso-users] Possible compatibility between 6.1.16 and 6.1.8?

2014-01-30 Thread Frederick Giasson
Hi Hugh! Great thanks! Is ther a way to follow the evolution of the resolution of this issue? And normally, the fix will be in 6.1.9, or there will be any ways to add the fix to the 6.1.8 codebase (maybe via a patch file?) Thanks, Fred Hi Fred, This looks like a general bug in the latest

Re: [Virtuoso-users] Possible compatibility between 6.1.16 and 6.1.8?

2014-01-30 Thread Hugh Williams
Hi Fred, This looks like a general bug in the latest builds, as I get the same error running the following similar query against our v7 LOD Cloud server, http://lod.openlinksw.com/sparql: select ?s ?p ?o (DATATYPE(?o)) as ?otype (LANG(?o)) as ?olang where { { select distinct ?s whe

[Virtuoso-users] Possible compatibility between 6.1.16 and 6.1.8?

2014-01-30 Thread Frederick Giasson
Hi, I am wondering if I found a compability issue between VOS 6.1.6 and 6.1.8. I did compile VOS 6.1.8 without any issues, then I ran with with a VOS 6.1.6 database file. There was no issues, and everything was working as expected, until I use the following SPARQL query: == select ?