Re: Fuseki NullPointerException on 16 million triple dataset

2016-05-18 Thread Ania david
Hi Andy, How can I give you the whole data? It is 2.5 GB, when the data is small, like 1GB, it is working good, but when I add the whole data, the query gives that error I really appreciate if you can help me here since I've already finished (more or less) my Semantic App, but Fuseki now makes

Fuseki null pointer exception with minimum data

2016-05-18 Thread Ania david
Hello, I have a small data, which I uploaded for you on this link http://www.mediafire.com/download/0bv89wfc65a50sl/data.ttl data.ttl www.mediafire.com MediaFire is a simple to use free service that lets you put all your photos, docume

Re: Fuseki null pointer exception with minimum data

2016-05-18 Thread Ania david
I was able to reduce the query and still get the error PREFIX rdf: PREFIX owl: PREFIX rdfs: PREFIX xsd: PREFIX rs:

Sqllie database

2016-05-18 Thread mehmet mehmet
Is Jena support Sqlite database? If we have some data from database in sqlite like user login etc, can we use it inside Jena ? I am new to JenJena and MySql.

Re: Sqllie database

2016-05-18 Thread Martynas Jusevičius
Not directly. You need an RDF wrapper - take a look at these: http://ontop.inf.unibz.it/ http://d2rq.org/ On Wed, May 18, 2016 at 5:15 PM, mehmet mehmet wrote: > Is Jena support Sqlite database? If we have some data from database in > sqlite like user login etc, can we use it inside Jena ? > I am

Re: Fuseki null pointer exception with minimum data

2016-05-18 Thread Andy Seaborne
Using Fuseki 2.4.0 in a clean runtime area I create a persistent dataset via the UI Loaded the sample data (1026 triples) in the default graph via the UI Made the query. Got 8 result rows. Andy On 18/05/16 10:45, Ania david wrote: I was able to reduce the query and still get the err