Graph Computation Framework

Users
1

What are the parallel graph computation framework used by nebula graph? Partial evaluation or message passing or some other frameworks?

  • Nebula Graph version2.0.0
  • Deployment type Cluster
2

Nebula 2.0 provides algorithms using Graphx.
Please see readme: nebula-spark-utils/nebula-algorithm at master · vesoft-inc/nebula-spark-utils · GitHub

3

Is it used by the database itself? When processing queries, like subgraph matching, how does nebula graph enumerate the results?

4

It cannot be used by the Database. We use Nebula-Spark-Connector to read the graph edge data to Graphx and then execute the algorithms.

For Nebula subgraph query, you can see this document: GET SUBGRAPH - Nebula Graph Database Manual