arangosh> db.example.insert({ Hello : "World" });
{
"_id" : "example/14791",
"_key" : "14791",
"_rev" : "_U-_q2bK---"
}
arangosh> db.example.insert({ Hello : "World" }, {waitForSync: true});
{
"_id" : "example/14795",
"_key" : "14795",
"_rev" : "_U-_q2bO---"
}