Re: Query with spatial *and* text searches.

2015-12-21 Thread Osma Suominen
Hi Mark! Thanks for trying my queries. I'm sorry (but not surprised!) to hear that they weren't any better than your original query. I think JENA-999 is really the key here - until it is implemented, I don't know any way of speeding this up. My (very fuzzy) understanding of ARQ is that it

Re: Query with spatial *and* text searches.

2015-12-21 Thread Mark Wharton
Hi Osma. Thanks for your help. It was exactly the kind of help that I wanted. Haha, but life is rarely that simple... I ran all your versions and my original a couple of times each to see if there was any difference in performance. query time1 time2 Orig4.615 4.632 1 4.648

fuseki: 2 services sharing a dataset with text index

2015-12-21 Thread Brian McBride
The fuseki configuration below sets up two services with a shared dataset. The dataset has a lucene text index. This configuration works on Fuseki 1.3.1. Fuseki 2.3.1 fails to start. The log output is shown below. Looks like the lucene index may be trying to grab a lock for the dataset

Re: Using @vocab keyword from JSON-LD serialization

2015-12-21 Thread Andy Seaborne
Hi Nikola, Jena uses the jsonld-java project for JSON-LD support. Andy https://github.com/jsonld-java/jsonld-java On 20/12/15 23:17, Nikola Milikic wrote: Hi everyone, I am playing with Jena and using JSON-LD syntax for reading and outputting the data. I could not find much

Checking whether Reader/Writer exists for Lang

2015-12-21 Thread Martynas Jusevičius
Hey, I have a situation where I register a new Lang (JSON-LD) in Jena 2.11.0 but I only have a Writer for it, not a Reader. How can I check whether Reader exists for a certain Lang before doing the actual read? Right now I get an exception: com.hp.hpl.jena.shared.NoReaderForLangException: