You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@jena.apache.org by "Alexander Dutton (JIRA)" <ji...@apache.org> on 2013/07/25 11:41:48 UTC

[jira] [Created] (JENA-493) "j.0" prefix remembered by TDB; breaks Turtle output.

Alexander Dutton created JENA-493:
-------------------------------------

             Summary: "j.0" prefix remembered by TDB; breaks Turtle output.
                 Key: JENA-493
                 URL: https://issues.apache.org/jira/browse/JENA-493
             Project: Apache Jena
          Issue Type: Bug
          Components: Fuseki, RIOT, TDB
    Affects Versions: Fuseki 0.2.7
            Reporter: Alexander Dutton


I'm using TDB with Fuseki, and the TDB prefixes table contains an entry for 'j.0'. This is then being used when serializing as Turtle, making a downstream RDF library upset.

I suspect it found its way in after I fed it the result of a CONSTRUCT query serialized as RDF/XML.

The options as far as I can see:

* TDB doesn't make a note of prefixes that can't be used in all serializations
* The Turtle serializer ignores prefixes it can't use
* Both of the above

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Re: Re: [jira] [Created] (JENA-493) "j.0" prefix remembered by TDB; breaks Turtle output.

Posted by Chris Dollin <ch...@epimorphics.com>.
On Thursday, July 25, 2013 01:11:41 PM Andy Seaborne wrote:

> Chris - could you (next time) put a comment on the JIRA?  It'll get 
> reflected to the list.  JIRA means there is a subject-specific discussion.

Sorry, wasn't thinking when I replied.

Chris

-- 
RIP Diana Wynne Jones, 1934 - 2011.

Epimorphics Ltd, http://www.epimorphics.com
Registered address: Court Lodge, 105 High Street, Portishead, Bristol BS20 6PT
Epimorphics Ltd. is a limited company registered in England (number 7016688)

Re: [jira] [Created] (JENA-493) "j.0" prefix remembered by TDB; breaks Turtle output.

Posted by Andy Seaborne <an...@apache.org>.
On 25/07/13 12:08, Alexander Dutton wrote:
> On 25/07/13 11:49, Chris Dollin wrote:
>> Why is it upset?
>
> Just noticed this was a comment to the list, not on the ticket. I've
> responded on the ticket. Sorry for not doing things Right…

Chris - could you (next time) put a comment on the JIRA?  It'll get 
reflected to the list.  JIRA means there is a subject-specific discussion.

(yes , having two is a bit of a nuisance sometimes.  No free lunch)

	Andy

Re: [jira] [Created] (JENA-493) "j.0" prefix remembered by TDB; breaks Turtle output.

Posted by Alexander Dutton <al...@it.ox.ac.uk>.
On 25/07/13 11:49, Chris Dollin wrote:
> Why is it upset? 

Just noticed this was a comment to the list, not on the ticket. I've
responded on the ticket. Sorry for not doing things Right…

Yours,

Alex


-- 
Alexander Dutton
Linked Open Data Architect, Office of the CIO; data.ox.ac.uk, OxPoints
IT Services, University of Oxford, ℡ 01865 (6)13483

Re: [jira] [Created] (JENA-493) "j.0" prefix remembered by TDB; breaks Turtle output.

Posted by Chris Dollin <ch...@epimorphics.com>.
On Thursday, July 25, 2013 09:41:48 AM Alexander Dutton wrote:

> I'm using TDB with Fuseki, and the TDB prefixes table contains an entry for 'j.0'. This is then being used when serializing as Turtle, making a downstream RDF library upset.

Why is it upset? 

Chris

-- 
"It does not need to take events in their correct order."             /Hexwood/

Epimorphics Ltd, http://www.epimorphics.com
Registered address: Court Lodge, 105 High Street, Portishead, Bristol BS20 6PT
Epimorphics Ltd. is a limited company registered in England (number 7016688)