I have it there too. It's been there all along. Jeff
> -----Original Message----- > From: [email protected] [mailto:topbraid- > [email protected]] On Behalf Of Gokhan Soydan > Sent: Wednesday, April 14, 2010 1:59 PM > To: Schmitz, Jeffrey A > Cc: [email protected] > Subject: Re: [topbraid-users] Named graphs in SDB > > Jeff, > > Please put mysql connector jar inside the workspace folder and try > again. > > Gokhan > > > On 4/14/2010 8:57 AM, Schmitz, Jeffrey A wrote: > > Below is the exception info. I do have mysql-connector-java-5.1.6- > bin.jar in my project's main folder. Is there anything else I need to > do to properly register the mysql connector jar? > > > > Jeff > > > > > > WARN [ModalContext] (SDBConnection.java:326) - execQuery: > SQLExceptionNo operations allowed after connection closed.Connection > was implicitly closed due to underlying exception/error: > > > > java.lang.Exception: Dummy to give stack trace. > > at > org.topbraid.eclipsex.log.PluginLogAppender.append(PluginLogAppender.ja > va:68) > > at > org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:230) > > at > org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(A > ppenderAttachableImpl.java:65) > > at org.apache.log4j.Category.callAppenders(Category.java:203) > > at org.apache.log4j.Category.forcedLog(Category.java:388) > > at org.apache.log4j.Category.log(Category.java:853) > > at > org.slf4j.impl.Log4jLoggerAdapter.warn(Log4jLoggerAdapter.java:396) > > at > com.hp.hpl.jena.sdb.sql.SDBConnection.exception(SDBConnection.java:326) > > at > com.hp.hpl.jena.sdb.sql.SDBConnection.execQuery(SDBConnection.java:122) > > at > com.hp.hpl.jena.sdb.sql.SDBConnection.execQuery(SDBConnection.java:93) > > at > com.hp.hpl.jena.sdb.graph.PrefixMappingSDB.readFromPrefixMap(PrefixMapp > ingSDB.java:161) > > at > com.hp.hpl.jena.sdb.graph.PrefixMappingSDB.get(PrefixMappingSDB.java:10 > 4) > > at > com.hp.hpl.jena.sdb.graph.PrefixMappingSDB.set(PrefixMappingSDB.java:82 > ) > > at > com.hp.hpl.jena.shared.impl.PrefixMappingImpl.setNsPrefix(PrefixMapping > Impl.java:58) > > at > org.topbraid.sdb.module.exportToSDB.ExportToSDBModule.setNamespaces(Exp > ortToSDBModule.java:140) > > at > org.topbraid.sdb.module.exportToSDB.ExportToSDBModule.execute(ExportToS > DBModule.java:84) > > at > org.topbraid.sparqlmotion.engine.impl.ExecutionEngine.execute(Execution > Engine.java:206) > > at > org.topbraid.sparqlmotion.engine.impl.ExecutionEngine.executeModule(Exe > cutionEngine.java:180) > > at > org.topbraid.sparqlmotion.engine.impl.ExecutionEngine.execute(Execution > Engine.java:149) > > at > org.topbraidcomposer.sdb.wizards.SDBUtil.performFinish(SDBUtil.java:55) > > at > org.topbraidcomposer.sdb.wizards.create.SDBCreateWizard$1.run(SDBCreate > Wizard.java:65) > > at > org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalCo > ntext.java:121) > > > > > > > >> -----Original Message----- > >> From: Gokhan Soydan [mailto:[email protected]] > >> Sent: Monday, April 12, 2010 2:02 PM > >> To: [email protected] > >> Cc: Schmitz, Jeffrey A > >> Subject: Re: [topbraid-users] Named graphs in SDB > >> > >> Jeff, > >> > >> Please make sure "Overwrite existing database content/Initialize > >> tables" > >> button is checked. This button is used to both reset or initialize > your > >> database. > >> > >> Gokhan > >> > >> > >> On 4/12/2010 7:43 AM, Schmitz, Jeffrey A wrote: > >> > >>> Hmmm, there must be something I'm just not getting. I've tried > >>> > >> starting from scratch. I know I've got a named graph in my SDB > >> database with a URI of: > >> > >>> http://www.boeing.com/IVHM/Golden_StandardNeutralInst.owl > >>> > >>> Here is what I'm putting in the Create Jena SDB Database dialogue: > >>> > >>> File name: Golden_StandardSDB > >>> Base URI: http://www.boeing.com/IVHM/Golden_StandardNeutralInst.owl > >>> SDB Named Graph URI: > >>> > >> http://www.boeing.com/IVHM/Golden_StandardNeutralInst.owl > >> > >>> Database type: MySQL > >>> Service URL: jdbc:mysql://localhost:3306/ivhm > >>> User name:<database username> > >>> Password:<database password> > >>> Overwrite existing database content/Initialize tables is NOT > checked > >>> > >>> Right now, when I hit Finish I'm getting the following error (I > don't > >>> > >> think I've seen this before, but am stuck nonetheless): > >> > >>> Operation failed > >>> Reason: Could not create database > >>> Details: Failed to read prefix () > >>> > >>> Any ideas? > >>> > >>> Thanks, > >>> Jeff > >>> > >>> > >>> > >>> > >>>> -----Original Message----- > >>>> From: [email protected] [mailto:topbraid- > >>>> [email protected]] On Behalf Of Gokhan Soydan > >>>> Sent: Friday, April 09, 2010 7:34 PM > >>>> To: [email protected] > >>>> Subject: Re: [topbraid-users] Named graphs in SDB > >>>> > >>>> Jeff, > >>>> > >>>> I tried in the SPARQL editor. I can run a simple SPARQL query > (with > >>>> > >> no > >> > >>>> need of GRAPH keyword) against an SDB named graph in TBC. The base > >>>> > >> URI > >> > >>>> is not a special base URI, it is just the same as the named graph > >>>> > >> URI. > >> > >>>> The execution of the query also returns results from the imported > >>>> non-SDB ontologies. > >>>> > >>>> Gokhan > >>>> > >>>> > >>>> > >>>> On 4/6/2010 2:08 PM, Gokhan Soydan wrote: > >>>> > >>>> > >>>>> Jeff, > >>>>> > >>>>> The base URI is the unique identifier of the ontology in TBC > >>>>> environment. The SDB named graph URI is used for internal access > to > >>>>> SDB. So they are independent of each other, but they could be the > >>>>> > >>>>> > >>>> same > >>>> > >>>> > >>>>> value. I believe that at some point we might make the same URI > >>>>> automatically, but I would need to discuss more with Holger or > >>>>> > >> Jeremy > >> > >>>>> on that. > >>>>> > >>>>> I am trying to understand what doesn't work for you here. Are you > >>>>> trying to access the triples only in a particular named graph, or > >>>>> > >> are > >> > >>>>> you trying to access all triples across all named graphs? > >>>>> > >>>>> Gokhan > >>>>> > >>>>> > >>>>> On 4/6/2010 7:51 AM, Schmitz, Jeffrey A wrote: > >>>>> > >>>>> > >>>>>>> I would suggest using the same graph name and base URI at the > >>>>>>> > >>>>>>> > >>>> wizard > >>>> > >>>> > >>>>>>> although as I understand you have different goals here. > >>>>>>> > >>>>>>> > >>>>>> Yes, that's what is a little confusing to me, For looking at > named > >>>>>> graphs, what is the base URI field supposed to represent? > >>>>>> > >>>>>> Anyway, I did try putting the Named Graph URI in both and that > >>>>>> > >>>>>> > >>>> didn't > >>>> > >>>> > >>>>>> work either. > >>>>>> > >>>>>> Jeff > >>>>>> > >>>>>> > >>>>>> > >>>>>>> -----Original Message----- > >>>>>>> From: [email protected] [mailto:topbraid- > >>>>>>> [email protected]] On Behalf Of Gokhan Soydan > >>>>>>> Sent: Tuesday, April 06, 2010 3:19 AM > >>>>>>> To: [email protected] > >>>>>>> Subject: Re: [topbraid-users] Named graphs in SDB > >>>>>>> > >>>>>>> Jeff, > >>>>>>> > >>>>>>> The default graph and named graphs are stored in separate > tables > >>>>>>> > >> in > >> > >>>>>>> > >>>> the > >>>> > >>>> > >>>>>>> database. The default graph is stored in a triples table > whereas > >>>>>>> > >>>>>>> > >>>> the > >>>> > >>>> > >>>>>>> named graphs are all stored in a quad table. The extra column > in > >>>>>>> > >>>>>>> > >>>> the > >>>> > >>>> > >>>>>>> quad table is for the graph name. The layout is described here: > >>>>>>> > >>>>>>> http://openjena.org/wiki/SDB/Database_Layouts > >>>>>>> > >>>>>>> So, using "urn:x-arg:DefaultGraph" in the SPARQL query or > >>>>>>> > >> anywhere > >> > >>>>>>> > >>>> else > >>>> > >>>> > >>>>>>> like base URI should not return anything, if you just have > named > >>>>>>> > >>>>>>> > >>>> graphs > >>>> > >>>> > >>>>>>> in SDB. As far as I understand from > >>>>>>> http://openjena.org/wiki/SDB/Configuration , "urn:x- > >>>>>>> > >> arq:UnionGraph" > >> > >>>>>>> only > >>>>>>> works on the union of all SDB named graphs. I am not sure if it > >>>>>>> > >>>>>>> > >>>> should > >>>> > >>>> > >>>>>>> support imported ontologies. > >>>>>>> > >>>>>>> The "more than one owl:Ontology" error would be caused by the > >>>>>>> > >>>>>>> > >>>> contents > >>>> > >>>> > >>>>>>> of the current ontology. If there is more than one > >>>>>>> > >>>>>>> ?x a owl:Ontology > >>>>>>> > >>>>>>> triple, then you would get that error. If you have > >>>>>>> "urn:x-arq:UnionGraph" as the base URI, then I assume that > >>>>>>> > >> triples > >> > >>>>>>> > >>>> are > >>>> > >>>> > >>>>>>> loaded from all named graphs into the current ontology, which > >>>>>>> > >> would > >> > >>>>>>> contain more than one owl:Ontology triple, i.e. normally one > per > >>>>>>> > >>>>>>> > >>>> named > >>>> > >>>> > >>>>>>> graph. > >>>>>>> > >>>>>>> I would suggest using the same graph name and base URI at the > >>>>>>> > >>>>>>> > >>>> wizard > >>>> > >>>> > >>>>>>> although as I understand you have different goals here. The > URIs > >>>>>>> "urn:x-arq:DefaultGraph" and "urn:x-arq:UnionGraph" are "safe" > to > >>>>>>> > >>>>>>> > >>>> use > >>>> > >>>> > >>>>>>> in > >>>>>>> SPARQL query datasets as a value of the GRAPH keyword. Their > role > >>>>>>> > >>>>>>> > >>>> in > >>>> > >>>> > >>>>>>> SDB > >>>>>>> querying is described here: > >>>>>>> > >>>>>>> http://openjena.org/wiki/SDB/Configuration > >>>>>>> > >>>>>>> Gokhan > >>>>>>> > >>>>>>> > >>>>>>> > >>>>>>> On 4/5/2010 8:36 AM, Schmitz, Jeffrey A wrote: > >>>>>>> > >>>>>>> > >>>>>>>> I'm trying to open a specific named graph using the new > feature, > >>>>>>>> > >>>>>>>> > >>>> but > >>>> > >>>> > >>>>>>> can't seem to get it to view it correctly. I know the model is > >>>>>>> > >> in > >> > >>>>>>> there because using java/jena I can write it to file using: > >>>>>>> > >>>>>>> > >>>>>>>> _sdbStore = SDBFactory.connectStore("sdb.ttl"); > >>>>>>>> _baseModel = SDBFactory.connectNamedModel(_sdbStore, > >>>>>>>> > >>>>>>>> > >>>> graphURI); > >>>> > >>>> > >>>>>>>> writer.write(baseModel, os, null); > >>>>>>>> > >>>>>>>> and it works great. I can also submit sparql queries against > >>>>>>>> > >> the > >> > >>>>>>>> > >>>>>>> model, run spin inferencing on it, etc. and it seems to work > >>>>>>> > >>>>>>> > >>>> correctly. > >>>> > >>>> > >>>>>>>> I've tried connecting from TBC using a Base URI of: > >>>>>>>> > >>>>>>>> urn:x-arq:DefaultGraph > >>>>>>>> > >>>>>>>> And the URI of my named model (stored in the graphURI variable > >>>>>>>> > >> in > >> > >>>>>>>> > >>>> the > >>>> > >>>> > >>>>>>> above code) as the Named Graph. When I try to connect I'm not > >>>>>>> > >>>>>>> > >>>> getting > >>>> > >>>> > >>>>>>> an error or anything, but I can't see any triples either. > >>>>>>> > >>>>>>> > >>>>>>>> I have also tried using for the base URI: > >>>>>>>> > >>>>>>>> urn:x-arq:UnionGraph > >>>>>>>> > >>>>>>>> And for that I can see all the triples, but it doesn't process > >>>>>>>> > >> any > >> > >>>>>>>> > >>>> of > >>>> > >>>> > >>>>>>> the import triples in my named graph like it used to for RDB > >>>>>>> > >> based > >> > >>>>>>> models. Should it? Also, I get the "more than one > owl:Ontology" > >>>>>>> > >>>>>>> > >>>> error > >>>> > >>>> > >>>>>>> when doing it this way. > >>>>>>> > >>>>>>> > >>>>>>>> Thanks, > >>>>>>>> Jeff > >>>>>>>> > >>>>>>>> > >>>>>>>> > >>>>>>>> > >>>>>>>>> -----Original Message----- > >>>>>>>>> From: [email protected] [mailto:topbraid- > >>>>>>>>> [email protected]] On Behalf Of Scott Henninger > >>>>>>>>> Sent: Thursday, April 01, 2010 11:13 AM > >>>>>>>>> To: TopBraid Suite Users > >>>>>>>>> Subject: [topbraid-users] Named graphs in SDB > >>>>>>>>> > >>>>>>>>> Jeff; Yes you can open named graphs in SDB within TopBraid. > >>>>>>>>> > >> The > >> > >>>>>>>>> wizards now allow you to specify the name. > >>>>>>>>> > >>>>>>>>> > >>>>>>>>> > >>>>>>>>> > >>>>>>>>>> Noticed this: > >>>>>>>>>> - Feature: Added named graph support to SDB import/export > >>>>>>>>>> > >>>>>>>>>> > >>>> wizards > >>>> > >>>> > >>>>>>>>>> Does this include viewing in place, individual SDB named > >>>>>>>>>> > >> graphs > >> > >>>>>>>>>> > >>>>>>>>>> > >>>>>>>>> within topbraid? Sounds like this is only for > >>>>>>>>> > >>>>>>>>> > >>>>>>>>> > >>>>>>>>>> importing and exporting named graphs. > >>>>>>>>>> > >>>>>>>>>> > >>>>>>>>>> > >>>>>>>>> -- > >>>>>>>>> You received this message because you are subscribed to the > >>>>>>>>> > >>>>>>>>> > >>>> Google > >>>> > >>>> > >>>>>>>>> Group "TopBraid Suite Users", the topics of which include > >>>>>>>>> > >>>>>>>>> > >>>> TopBraid > >>>> > >>>> > >>>>>>>>> Composer, > >>>>>>>>> TopBraid Live, TopBraid Ensemble, SPARQLMotion and SPIN. > >>>>>>>>> To post to this group, send email to > >>>>>>>>> [email protected] > >>>>>>>>> To unsubscribe from this group, send email to > >>>>>>>>> [email protected] > >>>>>>>>> For more options, visit this group at > >>>>>>>>> http://groups.google.com/group/topbraid-composer-users?hl=en > >>>>>>>>> > >>>>>>>>> To unsubscribe, reply using "remove me" as the subject. > >>>>>>>>> > >>>>>>>>> > >>>>>>>>> > >>>>>>> -- > >>>>>>> You received this message because you are subscribed to the > >>>>>>> > >> Google > >> > >>>>>>> Group "TopBraid Suite Users", the topics of which include > >>>>>>> > >> TopBraid > >> > >>>>>>> Composer, > >>>>>>> TopBraid Live, TopBraid Ensemble, SPARQLMotion and SPIN. > >>>>>>> To post to this group, send email to > >>>>>>> [email protected] > >>>>>>> To unsubscribe from this group, send email to > >>>>>>> [email protected] > >>>>>>> For more options, visit this group at > >>>>>>> http://groups.google.com/group/topbraid-composer-users?hl=en > >>>>>>> > >>>>>>> > >>>>> > >>>> -- > >>>> You received this message because you are subscribed to the Google > >>>> Group "TopBraid Suite Users", the topics of which include TopBraid > >>>> Composer, > >>>> TopBraid Live, TopBraid Ensemble, SPARQLMotion and SPIN. > >>>> To post to this group, send email to > >>>> [email protected] > >>>> To unsubscribe from this group, send email to > >>>> [email protected] > >>>> For more options, visit this group at > >>>> http://groups.google.com/group/topbraid-composer-users?hl=en > >>>> > >>>> > >>> > > > > -- > You received this message because you are subscribed to the Google > Group "TopBraid Suite Users", the topics of which include TopBraid > Composer, > TopBraid Live, TopBraid Ensemble, SPARQLMotion and SPIN. > To post to this group, send email to > [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/topbraid-users?hl=en -- You received this message because you are subscribed to the Google Group "TopBraid Suite Users", the topics of which include TopBraid Composer, TopBraid Live, TopBraid Ensemble, SPARQLMotion and SPIN. 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