How to optimize the performance of scanning edge data

Neo4j Graph Platform
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1

I have a graph that has 80 million vertexes and 30 million edges. I need to scan all the edge data, including the ids of its starting and ending vertexes.But the performance is poor and I need to optimize it.

This is my query:

MATCH (v)-[e:E1]->(n) RETURN id(v) AS starting, id(n) AS ending, e.prop1, e.prop2,...

Can anyone give some ideas on optimization or possible solutions for this scenario?

2

The query is fairly straight forward. Are you trying to return millions of rows of data in neo4j browser? If so, maybe try cypher-shell instead.

https://neo4j.com/docs/operations-manual/current/tools/cypher-shell/

3

Neo4j Version: 3.5

Operating System: Ubuntu 20.04 / Docker

API: Cypher