Writing Data to Neo4j

In this module you will learn how to update the graph using Cypher and the Movies example dataset.

You will learn to:

• Use MERGE to create nodes in the graph.
• Use MERGE to create relationships in the graph.
• Create, update and remove properties for nodes and relationships in the graph.
• Perform conditional MERGE processing, depending on what is in the graph.
• Delete nodes and relationships from the graph.

Again, here is the domain model and how it is represented in our graph: