There was a related thread https://www.mail-archive.com/users@jena.apache.org/msg18577.html
On Thu, 14 Apr 2022 at 22.42, Justin <thejustma...@gmail.com> 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 >