arangosh> db.example.insert({ Hello : "World" });
{
"_id" : "example/16930",
"_key" : "16930",
"_rev" : "_VvTSBe6---"
}
arangosh> db.example.insert({ Hello : "World" }, {waitForSync: true});
{
"_id" : "example/16934",
"_key" : "16934",
"_rev" : "_VvTSBe6--_"
}