[Nepomuk] Some issues on current master

[Sebastian Trüg]

yeah, that is a 6.1.5 bug. You have to downgrade to 6.1.4 or go on to
use the git version from gitbug.com/openlink/virtuoso-opensource branch
develop/6.0.

Actually we have to tell packagers to not package 6.1.5... might be a
problem

On 05/31/2012 04:54 PM, Marco Martin wrote:
> On Thursday 31 May 2012, Sebastian Trüg wrote:
>> support for FILTER [NOT] EXISTS has been in Virtuoso since 6.1.3. I
>> never had any problems here. I suspect an installation problem on your
>> end. Maybe an old installation in /usr/local or somewhere else?
>>
>> Try "virtuoso-t --version"
> 
> yeah, was a double installation problem indeed.
> now i have only 6.1.5 installed.
> 
> however now with any query with a FILTER clause i get this:
> (iODBC Error: [OpenLink][Virtuoso iODBC Driver][Virtuoso Server]SQ074: Line 1: 
> SP031: SPARQL: Internal error: 'output:valmode' declaration conflicts with 
> 'output:format')
> 
> if i remove any filter fro the same query, it will work
> 
> full query and message from nepomukshell:
> 
> SQLExecDirect failed on query 'sparql DEFINE input:inference 
> <nepomukinference> select distinct ?r ?reqProp1 ?reqProp2 ?reqProp3 ?reqProp4 
> ?reqProp5 ?reqProp6 ?v1 where { { ?r a 
> <http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#Document> . ?r 
> <http://www.semanticdesktop.org/ontologies/2007/03/22/nfo#fileName> ?v1 . 
> OPTIONAL { ?r <http://www.semanticdesktop.org/ontologies/2007/01/19/nie#url> 
> ?reqProp1 . } OPTIONAL { ?r 
> <http://www.semanticdesktop.org/ontologies/2007/08/15/nao#hasSymbol> ?reqProp2 
> . } OPTIONAL { ?r 
> <http://www.semanticdesktop.org/ontologies/2007/01/19/nie#mimeType> ?reqProp3 
> . } OPTIONAL { ?r 
> <http://www.semanticdesktop.org/ontologies/2007/08/15/nao#description> 
> ?reqProp4 . } OPTIONAL { ?r 
> <http://freedesktop.org/standards/xesam/1.0/core#description> ?reqProp5 . } 
> OPTIONAL { ?r <http://www.w3.org/2000/01/rdf-schema#comment> ?reqProp6 . } 
> FILTER EXISTS { ?r a [ 
> <http://www.semanticdesktop.org/ontologies/2007/08/15/nao#userVisible> 
> 'true'^^<sopranofakes:/booleanHackUntilVirtuosoProblemIsResolved> ] . } . } . 
> } ORDER BY ASC ( ?v1 )' (iODBC Error: [OpenLink][Virtuoso iODBC Driver]
> [Virtuoso Server]SQ074: Line 1: SP031: SPARQL: Internal error: 
> 'output:valmode' declaration conflicts with 'output:format')
>