OrientDB corruption state in Nexus Repository version 3.2.0-01

Just in case that actually matters for somebody else – the above did not help me, but the json export / import one. In my case nexus runs in the official docker image, so docker exec -it nexus bash Or however you access your nexus shell cd /tmp /opt/jdk1.8.0_141/bin/java -jar /opt/sonatype/nexus/lib/support/nexus-orient-console.jar CONNECT plocal:/nexus-data/db/component admin admin … Read more

What factors to consider when choosing a Multi-model DBMS? (OrientDB vs ArangoDB)

Disclaimer: I would no longer recommend OrientDB, see my comments below. I can provide a slightly less biased opinion, having used both ArangoDB and OrientDB. It’s still biased as I’m the author of OrientDB’s node.js driver – oriento but I don’t have a vested interest in either company or product, I’ve just necessarily used OrientDB … Read more

Graph Databases vs Triple Stores – when to use which?

The main difference between graph databases and triple stores is how they model the graph. In a triple store (or quad store), the data tends to be very atomic. What I mean is that the “nodes” in the graph tend to be primitive data types like string, integer, date, etc. Relationships link primitives together, and … Read more

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)