ArangoDB Creating counter edge for every directed edge for bidirectional edges
I am very new to graph database. And I have started with Arango. For this project I am not sure about the queries that I will encounter in future. I don't want to create bottlenecks. So I wanted to create undirected or bidirectional edges everywhere.
However as only directed edges are supported my current understanding is that if some vertex is not reachable by a directed traversal then I'll hit a bottleneck later. So whenever I am creating an edge a -> b I am also creating b -> a in the same edge collection.
Are my assumptions correct ? and Is the design decision acceptable ?
While edges are always directed, you can choose to ignore the edge direction in a traversal by using ANY: https://www.arangodb.com/docs/stable/aql/graphs-traversals.html
OUTBOUNDto follow an edge in its defined direction (_from→_to)INBOUNDto follow in the opposite direction (_from←_to)ANYto follow regardless of the edge direction, inbound and outbound (_from↔_to)
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