The list does not pass attachments through.
How are you runnign the server exactly?
Ask this query:
SELECT * { { ?s ?p ?o } UNION { GRAPH ?g {?s ?p ?o } } }
and don't forget to press the "query" button (it caches results otherwise).
Andy
On 19/10/16 14:23, Mahmood Ahmad wrote:
Andy,
I used a simple ulo.ttl file (owl file converted to ttl format) to upload on
dataset /ds (Fuseki 2.4.0) and ran a simple query to get all triples. The file
uploaded correctly but generated no result in query results portion of the
Fuseki v2.4.0 web UI, although there are 11 triples in ulo.ttl
The ttl file is attached. There was no result from the execution of query, nor
a message of success/failure.
Please can you suggest something so that I could get some output from the query?
Regards
Mahmood
-----Original Message-----
From: Andy Seaborne [mailto:[email protected]]
Sent: 19 October 2016 13:57
To: [email protected]
Subject: Re: Fuseki 2.4.0 web user interface
Note what it says at the top of the page:
"""
This page covers Fuseki v1. As of Jena 2.13.0, there is also a new version,
Fuseki v2. See Fuseki2 documentation. Both Fuseki v1 and Fuseki
v2 are currently active and maintained.
"""
You are looking at Fuseki1 documentation.
Andy
On 19/10/16 13:54, Andy Seaborne wrote:
It is looking for a file called tdb.ttl which is not found.
--desc is for a assembler file - you have to provide that, the
documentation is out of date.
If all you eant is some small data for experimentation:
fuseki-server --file <YourData.ttl> /ds
will work
If you have a TDB database,
fuseki-server --loc <YourDB> /ds
Andy
On 19/10/16 12:39, Mahmood Ahmad wrote:
Hi,
[I am using Apache Jena Fuseki 2.4.0 on a Windows 10 machine]
Can anyone please point me to the tdb.ttl for running a few practice
SPARQL queries? The Apache Jena says that TDB is a part of Apache
Jena
3.1.0 on the following page:
http://jena.apache.org/documentation/tdb/index.html
I have installed Fuseki 2.4.0 and I am looking to run the Fuseki
Server with tdb.ttl using the command:
fuseki-server --desc tdb.ttl /ds
as given on the page:
https://jena.apache.org/documentation/serving_data/
The error I get is as follows:
C:\Users\mahmo_myz922s\apache-jena-fuseki-2.4.0\apache-jena-fuseki-2.
4.0>fuseki-server
--desc tdb.ttl /ds
[2016-10-19 12:14:49] Server INFO Dataset from assembler
org.apache.jena.sparql.ARQException: Failed reading assembler
description: Not found: tdb.ttl
at
org.apache.jena.sparql.core.assembler.AssemblerUtils.readAssemblerFil
e(AssemblerUtils.java:91)
at
org.apache.jena.sparql.core.assembler.AssemblerUtils.build(AssemblerU
tils.java:104)
at arq.cmdline.ModAssembler.create(ModAssembler.java:72)
at
arq.cmdline.ModDatasetAssembler.createDataset(ModDatasetAssembler.jav
a:43)
at
org.apache.jena.fuseki.cmd.FusekiCmd$FusekiCmdInner.processModulesAnd
Args(FusekiCmd.java:284)
at jena.cmd.CmdArgModule.process(CmdArgModule.java:52)
at jena.cmd.CmdMain.mainMethod(CmdMain.java:92)
at jena.cmd.CmdMain.mainRun(CmdMain.java:58)
at jena.cmd.CmdMain.mainRun(CmdMain.java:45)
at
org.apache.jena.fuseki.cmd.FusekiCmd$FusekiCmdInner.innerMain(FusekiC
md.java:102)
at
org.apache.jena.fuseki.cmd.FusekiCmd.main(FusekiCmd.java:67)
Any ideas, I'll appreciate.
Regards
Mahmood
Mahmood Ahmad, PhD
(Semantic Information Architect)
