Re: Restoring Jena Backup over HTTP using file location as parameter

Hi Andy, How we can write SPARQL query to fetch backup of entire dataset including all graphs and use the result to restore it? Regards, Deepali On Tue, 16 Feb 2021, 19:32 Andy Seaborne, wrote: > > > On 15/02/2021 13:09, Deepali Singhavi wrote: > > Hi, > > > >

Restoring Jena Backup over HTTP using file location as parameter

Hi, I am trying to explore Jena Backup and restore options using fuseki administrative http protocol I am running below http command for taking the backup *curl -i -X POST http://localhost:3030/$/backup/backuptest * And below command for restoring the

Re: SPARQL query for matching exact phrase in elastic search

:{"type":"keyword","ignore_above":256},"settings":{"index":{"routing":{"allocation":{"include":{"_tier_preference":"data_content"}}},"number_of_shards":"1","provide

Re: SPARQL query for matching exact phrase in elastic search

ucene 7.x, so I would not expect Lucene > queries that work on dotNetRDF to necessarily work with Jena because of the > massive Lucene version skew > > Rob > > On 15/01/2021, 18:00, "Andy Seaborne" wrote: > > > On 15/01/2021 12:03, Deepali Singhavi wrote: &g

Re: SPARQL query for matching exact phrase in elastic search

do I need to write any code for it? How to use the "query_string" member in JSON is it possible to append this in SPARQL? Regards, Deepali On Fri, Jan 15, 2021 at 11:29 PM Andy Seaborne wrote: > > On 15/01/2021 12:03, Deepali Singhavi wrote: > > Hi Andy, > > > > Th

Re: SPARQL query for matching exact phrase in elastic search

an be found online [2] > > [1] > > https://github.com/apache/jena/blob/master/jena-text-es/src/main/java/org/apache/jena/query/text/es/TextIndexES.java#L409 > [2] > > https://www.elastic.co/guide/en/elasticsearch/reference/current/query-dsl-query-string-query.html > > >

Re: SPARQL query for matching exact phrase in elastic search

?object . } Regards, Deepali On Tue, Jan 12, 2021 at 7:52 PM Andy Seaborne wrote: > Check the documentation for Lucene and ElasticSearch. jena-text passes > the text query straight through. > > On 12/01/2021 13:32, Deepali Singhavi wrote: > > Hi, > > >

SPARQL query for matching exact phrase in elastic search

Hi, I am trying to match exact phrases using SPARQL but for Lucene it is working but not for Elastic search. Do I need to make any changes to make it work for ES.I have attached my sample ttl file and below is the query Query: prefix rdf: prefix

Re: How to Register propLists in Entity Map

Hi Lorenz, Can you please help me to resolve this? Regards, Deepali On Wed, Jan 6, 2021 at 7:52 PM Deepali Singhavi wrote: > Hi Lorenz, > > Yes I am referring to the same document(Apache Jena - Jena Full Text > Search > <https://jena.apache.org/documentation/query/tex

Re: No Improvement In Performance with indexing in Jena Fuseki

load service fuseki:serviceReadWriteGraphStore "data" ; # SPARQL Graph store protocol (read and write) #fuseki:dataset <#dataset> ; fuseki:dataset :text_dataset ; . Regards, Deepali On Thu, Jan 7, 2021 at 12:31 PM Lorenz Buehmann < buehm..

Re: No Improvement In Performance with indexing in Jena Fuseki

ue "3" ] ; # Add any custom classes you want to load. # Must have a "public static void init()" method. # ja:loadClass "your.code.Class" ; # End triples. Regards, Deepali . On Wed, Jan 6, 2021 at 6:49 PM Lorenz Buehmann < buehm...@informatik.

Re: How to Register propLists in Entity Map

] ? > > I'm wondering what you did in the config, for the future, please always > provide as many details as possible, e.g. config, file, what you did to > built the index, how you query the index ... > > So please show config and all other steps you did. Thanks > > [1] >

How to Register propLists in Entity Map

Hi, I want to use a prop list to register multiple predicates. I have updated my configuration file and the index is getting built but when I am trying to query them using those predicates getting messages as they are not indexed only predicates registered under entity map is working. Do we need

Re: No Improvement In Performance with indexing in Jena Fuseki

uery is preferred in query optimization, but I think so. Andy > knows better indeed > > On 04.01.21 12:11, Deepali Singhavi wrote: > > Hi, > > > > Sample size means number of triples? > > > > I have tried with 6000,4,5 and even with 1,00,000 triples. &g

Re: No Improvement In Performance with indexing in Jena Fuseki

ast). > > On 04/01/2021 04:56, Deepali Singhavi wrote: > > Hi, > > > > I am trying to implement indexing for Fuseki using > > Lucene/ElasticSearch using an assembler configuration file (attaching > > file for reference) but there is no improvement in performance > &

Re: No Improvement In Performance with indexing in Jena Fuseki

inverted index - it's obviously more efficient to lookup terms for the > documents. > > On 04.01.21 05:56, Deepali Singhavi wrote: > > Hi, > > > > I am trying to implement indexing for Fuseki using > > Lucene/ElasticSearch using an assembler configuration file (attachi

No Improvement In Performance with indexing in Jena Fuseki

Hi, I am trying to implement indexing for Fuseki using Lucene/ElasticSearch using an assembler configuration file (attaching file for reference) but there is no improvement in performance (performance without index is better than with index). I am using sample data from *films.ttl* file.