Re: [Virtuoso-users] Edit distance function error

2010-12-24 Thread Chris Wj
if(c < tempint) { tempint := c; } > aset(currentv, j, tempint); > } > > } > return aref(currentv,len1); > }; > -Chris On Fri, Dec 24, 2010 at 2:12 PM, Chris Wj wrote: > Another example here: > http://stackoverflow.com/questions/560

Re: [Virtuoso-users] Edit distance function error

2010-12-24 Thread Chris Wj
Another example here: http://stackoverflow.com/questions/560709/levenshtein-distance-in-t-sql On Fri, Dec 24, 2010 at 1:34 PM, Chris Wj wrote: > Hello, I've been trying to replicate the edit_distance function from > http://www.kodyaz.com/articles/fuzzy-string-matching-using-levenshte

[Virtuoso-users] Edit distance function error

2010-12-24 Thread Chris Wj
Hello, I've been trying to replicate the edit_distance function from http://www.kodyaz.com/articles/fuzzy-string-matching-using-levenshtein-distance-sql-server.aspxamong some other posts. I keep getting the following error: > *** Error 22023: [Virtuoso Driver][Virtuoso Server]SR066: Unsupported c

Re: [Virtuoso-users] Default vs Named Graph

2010-07-06 Thread Chris Wj
ort: http://support.openlinksw.com > Forums: http://boards.openlinksw.com/support > Twitter: http://twitter.com/OpenLink > > On 5 Jul 2010, at 20:01, Chris Wj wrote: > > > How does Virtuoso handle default graphs? Can you specify multiple default > graphs? For example, 2 queries,

[Virtuoso-users] Default vs Named Graph

2010-07-05 Thread Chris Wj
How does Virtuoso handle default graphs? Can you specify multiple default graphs? For example, 2 queries, 2 different default graph URIs. If so, is there a way to query for the URIs of default graphs like you do with Named Graphs? -Chris

Re: [Virtuoso-users] Enabling inference permanently on graph

2010-07-03 Thread Chris Wj
3, 2010 at 4:11 PM, Chris Wj wrote: > > Is there a way to enable inference on a graph permanently? I am using a > > development library that forms sparql queries for me, and I want it to be > > able to retrieve results that would be included when I manually specify > >

[Virtuoso-users] Enabling inference permanently on graph

2010-07-03 Thread Chris Wj
Is there a way to enable inference on a graph permanently? I am using a development library that forms sparql queries for me, and I want it to be able to retrieve results that would be included when I manually specify "define input:inference 'myrulesgraph'".

[Virtuoso-users] Site for Virtuoso user community contributed scripts (V/PL), applications (VAD), and tutorials/recipes.

2010-06-28 Thread Chris Wj
I think it would be great if there were a place where users could post scripts, applications, and tutorials/recipes. Further, they could be discussed, rated, and updated. This would be akin to addon/plugin sites like those for Firefox, Eclipse, etc and recipe sites like http://code.activestate.com/

Re: [Virtuoso-users] Versioning for RDF graphs

2010-06-27 Thread Chris Wj
ith timestamp, user and an optional message ) would be really useful. > > I think lots of different configurations of the quad store should be > possible depending on a user's needs and performance requirements. > > Regards, > A > > > > On Sat, Jun 26, 2010 at 3:33

Re: [Virtuoso-users] Versioning for RDF graphs

2010-06-26 Thread Chris Wj
Would I be able to sparql query the graph as it was at a particular point in the past? On Sat, Jun 26, 2010 at 10:50 AM, Kingsley Idehen wrote: > Chris Wj wrote: > >> Is there a way to specify versioning (tracking changes) for a particular >> rdf graph uri? I don't need

[Virtuoso-users] Versioning for RDF graphs

2010-06-26 Thread Chris Wj
Is there a way to specify versioning (tracking changes) for a particular rdf graph uri? I don't need it for all RDF, but for certain named graphs, I want to be able to evaluate the change over time. -Chris

[Virtuoso-users] Quick thank you

2010-06-22 Thread Chris Wj
After some testing of this fine software, I just want to say a quick thank you to the creators/developers of Virtuoso for providing a professional grade semantic database to the open source community. I hope many open source projects take advantage of the database. When I have a chance to roll out

[Virtuoso-users] Links to articles concerning using RDF for data vs metadata

2010-06-21 Thread Chris Wj
I'm looking for a few links to some articles discussing the balance between data and metadata when using RDF. It seems like the lines between data and metadata are blurred quite a bit when using RDF. I feel in my projects there is a tendency to want to put all information in RDF form, using it for

Re: [Virtuoso-users] Briefcase install fails.

2010-06-17 Thread Chris Wj
n but it > depends from ODS Framework. > > > > Best regards, > > Dimitar > > > > *From:* Chris Wj [mailto:chris...@gmail.com] > *Sent:* Thursday, June 17, 2010 2:26 PM > *To:* virtuoso-users@lists.sourceforge.net > *Subject:* [Virtuoso-users] Briefcase instal

[Virtuoso-users] Briefcase install fails.

2010-06-17 Thread Chris Wj
Virtuoso is failing to install the Briefcase VAD for me. Any ides? The log is below... Thu Jun 17 2010 08:09:19 { Loading plugin 1: Type `plain', file `wikiv' in `/opt/virtuoso610/lib/virtuoso/hosting' 08:09:19 WikiV version 0.6 from OpenLink Software 08:09:19 Support functions

Re: [Virtuoso-users] Redland Python bindings with Virtuoso 6.1

2010-03-27 Thread Chris Wj
est Regards > Hugh Williams > Professional Services > OpenLink Software > Web: http://www.openlinksw.com > Support: http://support.openlinksw.com > Forums: http://boards.openlinksw.com/support > Twitter: http://twitter.com/OpenLink > > On 16 Mar 2010, at 19:15, Chris Wj wr

[Virtuoso-users] Redland Python bindings with Virtuoso 6.1

2010-03-16 Thread Chris Wj
I originally posted this in the Redland mailing list, but would like to ask here as well... I'm trying to get Redland to connect to a Virtuoso instance and I am having some issues. I built the latest stable Redland with virtuoso support with iODBC. I did a test iODBC connection to Virtuoso through