1
Model Simple Data in a Graph For Use in Neo4J
2m 20s
2
Create Nodes and Relationships in Neo4J with Cypher
1m 9s
3
Read Nodes and Relationships in Neo4J with Cypher
43s
4
Update Nodes and Relationships in Neo4J with Cypher
1m 10s
5
Delete Nodes and Relationships in Neo4J with Cypher
36s
6
Use neo4j-graphql-js to Create a Simple API
2m 9s
7
Explicitly Model Schema Relationships with the @relation Directive in neo4j-graphql-js
2m 33s
8
Create Data in Neo4J Through a GraphQL API
3m 29s
9
Create Custom GraphQL Mutations with the @cypher Directive in neo4j-graphql-js
1m 44s
10
Build Complex Schema Relationships with the @cypher Directive in neo4j-graphql-js
1m 15s

Model Simple Data in a Graph For Use in Neo4J

Neo4j

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We will learn how to apply a graph mindset to the data available in SWAPI to fit it into the Neo4J paradigm. We will use Alistair Jones' "Arrow Tool" to easily visualize our model as we build it.

Course

Build a Neo4J & GraphQL API

Tony Catalfo

~ 6 years ago

How do you represent a list in a graph using a tool like arrow?

Matt Rossinstructor

~ 6 years ago

Tony, one possible approach is to represent your items as a linked list.

If you have, for instance, a list like [a, b, c], you could represent it in the graph with next/prev relationships:

(a)-[:NEXT]->(b)-[:NEXT]->(c),
(a)<-[:PREV]-(b)<-[:PREV]-(c)