arangosh> db.example.insert({ Hello : "World" }); { "_id" : "example/15854", "_key" : "15854", "_rev" : "_XiAwUZS--_" } arangosh> db.example.insert({ Hello : "World" }, true); { "_id" : "example/15858", "_key" : "15858", "_rev" : "_XiAwUZW--_" }