Controlling the Query Chain - Performing subqueries with CALL

General Graph Academy
1

Controlling the Query Chain
Performing subqueries with CALL
The example execution in the online Intro to Neo4j
CALL
{MATCH (p:Person)-[:REVIEWED]->(m:Movie)
RETURN m}
MATCH (m) WHERE m.released=2000
RETURN m.title, m.released
gives this error message in the browser https://10-0-1-137-36136.neo4jsandbox.com/browser/

Error
Neo.ClientError.Statement.SyntaxError
Invalid input '{': expected whitespace, comment, namespace of a procedure or a procedure name (line 2, column 1 (offset: 5))
"{MATCH (p:Person)-[:REVIEWED]->(m:Movie)"
^

2

Hello @penag62,

Unfortunately, our sandboxes are not yet hosting Neo4j 4.x and as such subqueries are not supported.

This exercise will only work with a local Neo4j 4.x instance.

Elaine