Retrieve Nodes from Relationships or Paths

Description

Retrieve the start node from a relationship or path object.

Usage

1
startNode(object)

Arguments

object

A relationship or path object.

Value

A node object.

See Also

endNode

Examples

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## Not run: 
graph = startGraph("http://localhost:7474/db/data/")
clear(graph)

alice = createNode(graph, "Person", name = "Alice")
bob = createNode(graph, "Person", name = "Bob")

rel = createRel(alice, "WORKS_WITH", bob)

startNode(rel)

query = "
MATCH p = (a:Person)-[:WORKS_WITH]->(b:Person)
WHERE a.name = 'Alice' AND b.name = 'Bob'
RETURN p
"

path = getSinglePath(graph, query)

startNode(path)

## End(Not run)

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