If my memory serves me well, the Open Source version of Virtuoso doesn't have certain scalability features that would be necessary to run a graph as large and dynamic as Wikidata's. Is this information out-of-date?
Cheers, Denny On Tue, Sep 24, 2024 at 10:35 PM Kingsley Idehen via Wikidata < [email protected]> wrote: > Hi Everyone, > On 9/6/24 11:46 AM, Samuel Klein wrote: > > On Fri, Sep 6, 2024 at 4:52 AM Luca Martinelli [Sannita@WMF] < > [email protected]> wrote: > >> no "magic solution" exists, each comes with its load of problems and >> costs > > > Given the reload speed, approach to more continuous updating > <https://github.com/ad-freiburg/qlever/wiki/QLever-support-for-SPARQL-1.1-Update>, > and recent performance > <https://www.wikidata.org/wiki/Wikidata:SPARQL_query_service/WDQS_backend_update/WDQS_backend_alternatives#A_Report_on_Using_QLever> > benchmarks > <https://github.com/ad-freiburg/qlever/wiki/QLever-performance-evaluation-and-comparison-to-other-SPARQL-engines> > from > the page you referenced, QLever seems pretty magical. [it was less so when > the initial evaluation of backend alternatives came out] It's also cheap > enough to run at home that some people are scratching their own itch now > when they have queries that time out on WDQS, as Peter highlights. > > Iterating on that benchmark until no one has any concerns with > its applicability to our use case seems like a short-term high-return > investment. SJ > > > Is there a place where SPARQL URLs for the various benchmarks are > collated? SPARQL makes transparency dead easy via SPARQL URLs. > > I am also very interested in what "numerous hurdles" is supposed to imply > regarding Virtuoso when its installation boils downs to; > > 1. Run an installer (you don't even need to build its Open Source Edition > binary). > > 2. Start server > > 3. Start interacting with SPARQL via the instance endpoint. > > -- > Regards, > > Kingsley Idehen > Founder & CEO > OpenLink Software > Home Page: http://www.openlinksw.com > Community Support: https://community.openlinksw.com > Weblogs (Blogs): > Company Blog: https://medium.com/openlink-software-blog > Virtuoso Blog: https://medium.com/virtuoso-blog > Data Access Drivers Blog: > https://medium.com/openlink-odbc-jdbc-ado-net-data-access-drivers > > Personal Weblogs (Blogs): > Medium Blog: https://medium.com/@kidehen > Legacy Blogs: http://www.openlinksw.com/blog/~kidehen/ > http://kidehen.blogspot.com > > Profile Pages: > Pinterest: https://www.pinterest.com/kidehen/ > Quora: https://www.quora.com/profile/Kingsley-Uyi-Idehen > Twitter: https://twitter.com/kidehen > Google+: https://plus.google.com/+KingsleyIdehen/about > LinkedIn: http://www.linkedin.com/in/kidehen > > Web Identities (WebID): > Personal: http://kingsley.idehen.net/public_home/kidehen/profile.ttl#i > : > http://id.myopenlink.net/DAV/home/KingsleyUyiIdehen/Public/kingsley.ttl#this > > _______________________________________________ > Wikidata mailing list -- [email protected] > Public archives at > https://lists.wikimedia.org/hyperkitty/list/[email protected]/message/2OLO2COIRW5XAVRQRX7VI4ODKTM72X3K/ > To unsubscribe send an email to [email protected] >
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