arangosh> db.example.insert({ Hello : "World" });
{
"_id" : "example/14970",
"_key" : "14970",
"_rev" : "_V_qEcZC---"
}
arangosh> db.example.insert({ Hello : "World" }, {waitForSync: true});
{
"_id" : "example/14974",
"_key" : "14974",
"_rev" : "_V_qEcZG---"
}