Some potentially interesting projects: https://sansa-stack.net/
https://github.com/rdfhdt/hdt-java RDF HDT has a Jena integration component. Adam On Thu, Apr 14, 2022, 4:47 PM Martynas Jusevičius <[email protected]> wrote: > There was a related thread > https://www.mail-archive.com/[email protected]/msg18577.html > > On Thu, 14 Apr 2022 at 22.42, Justin <[email protected]> wrote: > > > Hello, > > > > I am looking to see if Jena is a good fit for querying many billion quads > > (in thousands of .nq files) sitting in block storage (like AWS S3). The > .nq > > files don't change. New .nq files do get added to S3, however. Also > update > > queries are not needed -- just selects, constructs, asks, etc. > > > > It would be easy to iterate over all the files and produce TDB2s in a > > filesystem (on AWS EBS or EFS)... > > > > Has anyone gone down this path and have some wisdom to share? > > I understand queries won't be as snappy as querying a single TDB2. > > > > Thanks, > > Justin > > >
