I have a particularly difficult issue that I wonder if DGraph can solve easily. I understand that it supports lookup on a path between two nodes ( How to find relationship between two nodes? ). But I’m interested in knowing if there is a path between one particular node and a GROUP of nodes. This grou…

Suppose your group of nodes have nodes A-H. If you create a dummy node and link it to each node in P2 and do a query path as shortest(from: uid(src_node), to: uid(dummy_node), numpaths: 8 ) { link } It will return 4 paths (src - A - dummy_node; src - C - dummy_node; src - E - dummy_no…

Find paths between one node and a group of nodes

Users Dgraph

chewxy (chewxy) Split this topic April 1, 2021, 9:48pm 15

A post was split to a new topic: Order query

Topic		Replies	Views
Path existence (NOT shortest path) Dgraph	1	1167	November 5, 2018
How to find all paths given two nodes and max length of path Dgraph	1	471	November 30, 2018
Finding path to node Users	3	671	January 26, 2020
Shortest path query problem Dgraph kind:question	5	1088	October 12, 2020
Shortest Path Queries GraphQL	4	960	August 1, 2021

Find paths between one node and a group of nodes

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