From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM autolearn=unavailable autolearn_force=no version=3.4.4 X-Received: by 2002:a24:4105:: with SMTP id x5mr4989559ita.33.1544623451728; Wed, 12 Dec 2018 06:04:11 -0800 (PST) X-Received: by 2002:aca:5884:: with SMTP id m126mr99326oib.4.1544623451065; Wed, 12 Dec 2018 06:04:11 -0800 (PST) Path: eternal-september.org!reader01.eternal-september.org!feeder.eternal-september.org!news.gegeweb.eu!gegeweb.org!usenet-fr.net!proxad.net!feeder1-2.proxad.net!209.85.166.216.MISMATCH!q69no62433itb.0!news-out.google.com!v71ni83ita.0!nntp.google.com!k10no62661itk.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.lang.ada Date: Wed, 12 Dec 2018 06:04:10 -0800 (PST) Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=208.114.128.47; posting-account=MRPdDAoAAADUJmZVjnYaoafXFMadSeY1 NNTP-Posting-Host: 208.114.128.47 User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: Subject: Graph database client? eg Neo4j, Dgraph ... From: Olivier Henley Injection-Date: Wed, 12 Dec 2018 14:04:11 +0000 Content-Type: text/plain; charset="UTF-8" Xref: reader01.eternal-september.org comp.lang.ada:55026 Date: 2018-12-12T06:04:10-08:00 List-Id: Hi to all, Anyone knows of an initiative at providing a Neo4j() Ada client? Or any other graph db really... As most of you probably know, graph db are best to represent many-to-many relationships, eg. twitter social mapping (follow-followed) is probably using such representation. Neo4j (https://en.wikipedia.org/wiki/Neo4j) -client communicates through their Bolt protocol, which seems pretty straightforward (https://boltprotocol.org/v1/) Another one of interest is Dgraph (https://docs.dgraph.io/) -client communicate either through grpc(which requires protocol buffers) or REST endpoint Someone unrolled its own Ada one..? Anyway, I'm asking as raising awareness. Thx!