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Creating nodes and relationships in batches from CSV files

This scenario describes a Job that creates nodes and relationships among the nodes in a Neo4j version 4 database using the tNeo4jv4ImportTool component. The Job contains only one component: tNeo4jv4ImportTool.

This scenario applies only to Talend products with Big Data.

Because the tNeo4jv4ImportTool component requires that the machine where the Job runs has a physical access to the Neo4j version 4 server, Neo4j is installed in D:/neo4j folder on the local machine.

This Job uses the following three CSV files.
  • actors.csv, which contains information about Actor nodes.
  • movies.csv, which contains information about Movies nodes.
  • roles.csv, which contains information about the relationships among the Actor nodes and Movie nodes.

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