ArangoDB is therefore schemaless just like Neo4J. The important thing is, I can include additional information when required, without having change a schema. Regarding the above, integrity checks will require conditionals to detect the presence of odd fields that vary in their presence before using them in loop or aggregate based queries. Outliers are always present when modelling things and it’s important therefore we have some flexibility in the tools we use for modelling and querying them. Note, no authentication is set here so please don’t run this in production. If you wanted to run this on Docker, here’s how to get going super-fast. 14 day free Oasis ArangoDB cloud instance.The query language AQL (ArangoDB Query Language) is simple and mighty powerfulīelow, I scratch the surface on ArangoDB, leaning heavily on their training material and docs.Can link collections together via edges, which form named graphs and anonymous graph structures.Offers NoSQL capabilities and groups documents together into logical entities called collections.Here’s what you need to know if you can’t be bothered to read the rest: This last twelve months, I’ve also had major interest in AWS DynamoDB and have found NoSQL to be fantastic, if you apply some discipline to single table design and some common sense to developing data access patterns. The event which caused me to dig deeper was akin to Apache2 and GPLv3 going together like my love for Marmite. Arango is the Cirrus.ĪrangoDB is something I’ve been aware of for a while thanks to Phil Shafer and Jeremy Schulman (circa 2018?), but I’ve not really had the need to dig deep because Neo4J has satisfied my needs up until recently. There are some whitepapers and comparison sites that level peg them, but using the same logic, a Ferrari and a Cirrus aircraft can both give you a comfortable journey down a runway at 150mph, but only the Cirrus can soar through the skies. It pains me to say it as I’ve put considerable hours into Neo4J, but there we have it. Neo4J is still the first name you think of when uttering the phrase “graph database” and ArangoDB in my opinion is rising rapidly to take the lead.
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