[arangodb-google] Re: How do I return a sub-graph in one query

2016-10-05 Thread Allen Zhao
It works!!! Great community support. Thank you! On Wednesday, October 5, 2016 at 1:09:43 PM UTC-4, Allen Zhao wrote: > > Hi There, > > Want to figure a way to query a sub graph. E.g. I want to query from a > startVertex with depth 2 and list all nodes and edges in a sub-graph json. > > I can u

[arangodb-google] Re: How do I return a sub-graph in one query

2016-10-05 Thread Simran Brucherseifer
Hey Allen, maybe you can just return the traversal path? Example query: FOR v, e, p IN 2..2 OUTBOUND "yourColl/startVertex" edgeCollection RETURN p [ { "vertices": [ {"_id": "yourColl/startVertex", "x": 100, "y": 100}, {"_id": "yourColl/anotherVertex", "x": 200, "y": 300},