If I have a Neo4j graph database, can I build relationships between the sub-nodes of the two main nodes?

Question

I have a graph database that has currently 3 nodes in it. The 3 nodes have various other nodes attached to them and I was wondering if there was any way I can build relationships between the nodes attached to my 3 nodes. So a node from the base node A would have a relationship with a node from the other node B which is the second node of the three main nodes. I'm new to Neo4j so please excuse the terminology. Thanks.

Answer 1

If "a node from node A" means "a node that is connected to node A by a relationship" (that is, a node that is neighbor of A), then it seems your question is very basic.

For example, the following Cypher query will create a BAR relationship between the neighbors of a and b :

MATCH (a {id: 1})--(aa), (b {id: 2})--(bb)
CREATE (aa)-[:BAR]->(bb)