Create a Neo4j® database connection using the URL http://localhost:7474/db/data, user name neo4j, and password matlab.

url = 'http://localhost:7474/db/data';
username = 'neo4j';
password = 'matlab';
neo4jconn = neo4j(url,username,password);

Check the Message property of the Neo4j connection object neo4jconn. The blank Message property indicates a successful connection.

neo4jconn.Message

ans =

     []

Create the Cypher® query that searches for the names of all nodes with the node label Person.

query = 'MATCH (node:Person) RETURN node.name';

Execute the query and display the results using the Neo4j database connection neo4jconn.

results = executeCypher(neo4jconn,query)

results=7×1 table
    node_name
    _________

     'User1' 
     'User3' 
     'User2' 
     'User4' 
     'User5' 
     'User6' 
     'User7' 

results is a table that contains the column node_name. This column has the names of each node in the Neo4j database.

Close the database connection.

close(neo4jconn)