Edge
In the ArangoDB databases, all edge contain special attributes at the top-level that start with an underscore, known as system attributes.
Tags
Table of Contents
Constants
- _FROM : string = '_from'
- The document identifier of the source vertex stored in the _from attribute.
- _TO : string = '_to'
- The document identifier of the target vertex stored in the _to attribute.
Constants
_FROM
The document identifier of the source vertex stored in the _from attribute.
public
string
_FROM
= '_from'
_TO
The document identifier of the target vertex stored in the _to attribute.
public
string
_TO
= '_to'