arangosh> db.example.last(2);
[
{
"_id" : "example/231549091",
"_key" : "231549091",
"_rev" : "231549091",
"Foo" : "bar"
},
"_id" : "example/231221411",
"_key" : "231221411",
"_rev" : "231221411",
"Hello" : "world"
}
]