Setting up subJob 4

Procedure

Double-click tNeo4jv4Row_1 to open its Basic settings view.
Select the Use an existing connection option and select tNeo4jv4Connection_1 from the Component List drop-down list.
Enter the following clause in the Query field.
```
"CALL apoc.periodic.iterate( 'MATCH (p:Person:UpdateMe) MATCH (a:Account:UpdateMe) WHERE p.id = a.id RETURN p, a', 
'MERGE (p)-[:HAS_ACCOUNT]->(a) REMOVE p:UpdateMe, a:UpdateMe', {batchSize: 10000, parallel:false})"
```
For more information about the apoc.periodic.iterate procedure, see apoc.periodic.iterate.

Information noteNote: To call the apoc.periodic.iterate procedure, you need first to move the apoc-{neo4j_version}-core.jar file from the {neo4j_home}\labs folder to the {neo4j_home}\plugins folder.
Leave the other options as they are.

This component creates relationships among the Person nodes and the Account nodes that have the same id properties.

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