Description Usage Arguments Value See Also Examples
Deprecated. Use cypherToList
. Retrieve relationships from the graph with a Cypher query.
1 |
graph |
A graph object. |
query |
A character string. |
... |
Parameters to pass to the query in the form key = value, if applicable. |
A list of relationship objects.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | ## Not run:
graph = startGraph("http://localhost:7474/db/data/")
clear(graph)
alice = createNode(graph, "Person", name = "Alice")
bob = createNode(graph, "Person", name = "Bob")
charles = createNode(graph, "Person", name = "Charles")
david = createNode(graph, "Person", name = "David")
createRel(alice, "KNOWS", bob)
createRel(alice, "KNOWS", charles)
createRel(charles, "KNOWS", david)
createRel(bob, "WORKS_WITH", david)
createRel(alice, "WORKS_WITH", david)
getRels(graph, "MATCH (:Person)-[k:KNOWS]->(:Person) RETURN k")
getRels(graph, "MATCH (:Person {name:{name}})-[r]->(:Person) RETURN r", name = "Alice")
## End(Not run)
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