arangosh> db._create("vertex");
[ArangoCollection 7440, "vertex" (type document, status loaded)]
arangosh> db._createEdgeCollection("relation");
[ArangoCollection 7443, "relation" (type edge, status loaded)]
arangosh> v1 = db.vertex.insert({ name : "vertex 1" });
{
"_id" : "vertex/7447",
"_key" : "7447",
"_rev" : "_XGh-XMa--_"
}
arangosh> v2 = db.vertex.insert({ name : "vertex 2" });
{
"_id" : "vertex/7451",
"_key" : "7451",
"_rev" : "_XGh-XMi--_"
}
arangosh> e1 = db.relation.insert(v1, v2, { label : "knows" });
{
"_id" : "relation/7454",
"_key" : "7454",
"_rev" : "_XGh-XMm--_"
}
arangosh> db._document(e1);
{
"_key" : "7454",
"_id" : "relation/7454",
"_from" : "vertex/7447",
"_to" : "vertex/7451",
"_rev" : "_XGh-XMm--_",
"label" : "knows"
}