arangosh> db.example.insert({ Hello : "World" });
{
"_id" : "example/17369",
"_key" : "17369",
"_rev" : "_V8R1S3---_"
}
arangosh> db.example.insert({ Hello : "World" }, {waitForSync: true});
{
"_id" : "example/17373",
"_key" : "17373",
"_rev" : "_V8R1S3C--_"
}