Hi Paul,

sorry for the late response, I still do not have an experience with Windows7 
particularities about where it places the user specific stuff but it seems that 
you finally manage to find it - yes, use the absolute pathname of the 
'bigowlimtest' folder in place of the './location' it should have a subfolder 
named [owlimTest-storage] and make sure that only a single JVM has a BigOWLIM 
instance initialised with this folder - otherwise only one of those will be 
able to work with the binary files situated there.

We improved the jena bridge recently (you know, it was released as 'Beta') so 
you could stumble on issues at least with the update queries - also it is 
advisable to skip ARQ 2.8.4 and use ARQ 2.8.6 since the former has issues with 
the interpretation of 'UNION' constructs in the queries. So I could arraje you 
a downoload link to an improved distribution.

HTH,
Damyan Ognyanov
Ontotext AD 
  ----- Original Message ----- 
  From: Paul Hermans 
  To: [email protected] 
  Sent: Saturday, December 25, 2010 10:39 AM
  Subject: [Owlim-discussion] Joseki server


    I installed BigOWLIM 3.4 (on Windows 7) within Sesame as explained in the 
manual using the default settings
    Repository ID [bigowlimTest]:
    Repository title [BigOWLIM Test store]:
    Set of rules [owl-max]:
    No Persistence (true|false) [true]:
    Storage folder [owlimTest-storage]:
    entity index size [200000]:
    imports(';' delimited) [./ontology/owl.rdfs]:
    defaultNS(';' delimited) [ http://www.w3.org/2002/07/owl#]:
    Repository created


    I loaded my collection of triples in bigowlimTest using the open-rdf 
workbench interface.
    So far so good.


    Now I want to put Joseki in front of the same bigowlimTest database to be 
able to use some SPARQL 1.1 aggregate functions.


    I know I need to edit the Joseki configuration file (have been doing this 
before to connect to a TDB repository).


    This is what I find in the manual.
    <#service1>
    rdf:type joseki:Service ;
    rdfs:label "service point" ;
    joseki:dataset otjena:bridge ;
    joseki:serviceRef "sparql" ;
    joseki:processor joseki:ProcessorSPARQL ;
    .


    [] ja:loadClass "com.ontotext.jena.SesameVocab" .
    otjena:DatasetSesame rdfs:subClassOf ja:RDFDataset .
    otjena:bridge rdf:type otjena:DatasetSesame ;
    rdfs:label "BigOWLIM repository" ;
    otjena:datasetParam "./location" .


    which I'm able to understand except for the datasetParam part of which I 
expect that it needs to point to the location of the repository.
    Is this the case?
    If yes, I do not seem to be able to find the location.
    I expected it to be in C:/Users/paul/AppData/Roaming/Aduna/OpenRDF 
Sesame/repositories, but I don't see it.


  I meanwhile discovered the repositories at 
C:\windows\system32\config\systemprofile\AppData\Roaming\Aduna\OpenRDF 
Sesame\repositories


  What does this mean for
    otjena:bridge otjena:datasetParam "./location" . ?


  otjena:bridge otjena:datasetParam "./bigowlimItest". ???




  Paul





































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