mirror of https://gitee.com/bigwinds/arangodb
349 B
349 B
Edge
@GE{Edge}: Edges in ArangoDB are special documents. In addition to the
internal attributes _key, _id and _rev, they have two attributes
_from and _to, which contain document handles, namely the
start-point and the end-point of the edge.
The values of _from and _to are immutable once saved.