arangosh> db.example.insert([{ Hello : "World" }, {Hello: "there"}]) [ { "_id" : "example/14943", "_key" : "14943", "_rev" : "_VRer-HK---" }, { "_id" : "example/14947", "_key" : "14947", "_rev" : "_VRer-HK--_" } ] arangosh> db.example.insert([{ Hello : "World" }, {}], {waitForSync: true}); [ { "_id" : "example/14951", "_key" : "14951", "_rev" : "_VRer-HO---" }, { "_id" : "example/14955", "_key" : "14955", "_rev" : "_VRer-HO--_" } ]