NebulaGraph Database: ngql match encountered problems with matching variable-length paths that contain loops
Deployment method is distributed, installation method is RPM, and it has been deployed to the production environment. The problem is related to meta/storage/graph info logs. The query is:
MATCH p=(v:player{name:“Tim Duncan”})-[e:follow*1…3]-(v2) where id(v) in [“”,“”,“”] and id(v2) in [“”,“”,“”] RETURN v2 AS Friends;
The two ID filtering lists used in the query are the same. The query matches paths with 1 to 3 hops, and may include matches where v->v2 and v2->v. How can I filter out these paths? Thank you for any help.
