On 04/03/17 14:00, Laura Morales wrote:
There are plenty of graph databases that provide the other
languages you mentioned. Is there some reason why you want to use
Jena? Perhaps, as John Fereira asked, you will describe your use
case.
Because as far as I can tell, Jena/Fuseki is the *only* free/libre
graph database. All other options are either non-free or with
troubling, bullshit dual licenses. And I don't care of any of those
non-free options because if I'm going to spend time and money
learning a new piece of software, I'd rather support a free/libre one
than a proprietary one. If there are other free alternatives to
Jena/Fuseki I'd be very interested to know, because I can't find
any.
We hope Fuseki is useful. (Contributions welcome! and if anyone finds
they needs hooks in the main system please github issue/JIRA/email/...)
In the RDF space:
Apache Rya (uses Apache Accumulo) and Apache Marmotta provide RDF databases.
For Property Graphs:
Apache TinkerPop (you have to find a persistence layer IIRC), and for
analytics, Apache Spark/GraphX, Apache Giraph, and others.
Andy
