Re: [Virtuoso-users] make error on freshly installed debian lenny

2011-01-07 Thread Obey Arthur Liu
Hi Matthew, Note that Virtuoso is shipped in the repositories for Squeeze and Sid. If you takes the current package source, it should even backport fine to Lenny. Cheers Arthur On Fri, Jan 7, 2011 at 4:45 PM, Matthew Tedder wrote: > > This worked fine for me a few months ago but it won't make,

Re: [Virtuoso-users] isql-vt load problems

2011-01-07 Thread R Stanislaus
Hi Hugh reinstalled and loaded the a data set and ran your query: *sparql select * where { graph ?g {?s ?p ?o filter(regex(?s,"uniprot"))}} limit 10;* and here are the result below. It is recognizing the graph, with the above query however selecting for a distinct graph returns nothing. Any Id

[Virtuoso-users] make error on freshly installed debian lenny

2011-01-07 Thread Matthew Tedder
This worked fine for me a few months ago but it won't make, now.. Any advice? The versions of dependencies are all at or above recommended versions on the wiki. They are listed below. Follow them are the results of the ./autogen.sh ./configure make sequence.. So the error is at the bottom.. A

Re: [Virtuoso-users] Really Impressed with Virtuoso All Around..

2011-01-07 Thread Adrian Gschwend
On 07.01.11 15:57, Matthew Tedder wrote: > That said, no software is ever perfect. To me, the clearest inhibitive > factor to popular adoption is the documentation. It's not horrible but could > be made much better organized, more explicit, and complete (not that it > should be too wordy, either

Re: [Virtuoso-users] Writing Custom SPARQL Extension Functions?

2011-01-07 Thread Wood, Jamey
Great. Thanks, Patrick! --Jamey On 1/6/11 7:22 PM, "Patrick van Kleef" wrote: >HI Jamey, > > >> Does Virtuoso provide some supported way to write one's own custom >> SPARQL extension functions >>(http://www.w3.org/TR/rdf-sparql-query/#extensionFunctions >> )? > > >Yes, there are actually two o

Re: [Virtuoso-users] Really Impressed with Virtuoso All Around..

2011-01-07 Thread Adrian Gschwend
On 07.01.11 15:57, Matthew Tedder wrote: > Also, on UNIX, the default install is not FHS compliant but easily > fixed. btw one thing I forgot on Unix: If I'm right the only way to run it on a port below 1024 is to run it as root. This is not really the way to go and popular daemon

Re: [Virtuoso-users] Really Impressed with Virtuoso All Around..

2011-01-07 Thread Kingsley Idehen
On 1/7/11 9:57 AM, Matthew Tedder wrote: I just want to say, I am so far just very very impressed with Virtuoso all around--in so many respects. The SQL is easy to work with, the web-based tools are great. The feature set, such as semantic web and xml support are just extraordinary. I haven't

[Virtuoso-users] Really Impressed with Virtuoso All Around..

2011-01-07 Thread Matthew Tedder
I just want to say, I am so far just very very impressed with Virtuoso all around--in so many respects. The SQL is easy to work with, the web-based tools are great. The feature set, such as semantic web and xml support are just extraordinary. I haven't tried the Jena interface, but I'd like to l

Re: [Virtuoso-users] What's problem with my sparql query?

2011-01-07 Thread Hugh Williams
Hi Nguyen, The issue is probably due to the fact your query is setting the input:storage to be that of the created RDFVIew which is a different storage location to the default location where actual triples are stored and thus cannot then access them. Assuming you are using the current open sou

[Virtuoso-users] What's problem with my sparql query?

2011-01-07 Thread Nguyen Mau Quoc Hoan
I've just created a simple RDF View by following the example in Virtuoso document. Everything seemed fine when I queried in quad storage. Now I want to query with multiple graph (the graph was created by RDF View and another graph I've already created before) but there is no result return.I could n

Re: [Virtuoso-users] Writing Custom SPARQL Extension Functions?

2011-01-07 Thread Patrick van Kleef
HI Jamey, Does Virtuoso provide some supported way to write one's own custom SPARQL extension functions (http://www.w3.org/TR/rdf-sparql-query/#extensionFunctions )? Yes, there are actually two options: Firstly, you can create a stored procedure in Virtuoso PL and call it using the sql: