Neo4j Connector for Apache Spark

This repository contains the Neo4j Connector for Apache Spark.

License

The Neo4j Connector for Apache Spark is licensed under the Apache License 2.0.

Documentation

The documentation for Neo4j Connector for Apache Spark lives in this repository, under the docs directory.

Building for Spark 4

You can build for Spark 4.x with Scala 2.13. Starting with version 6.0.0, only Scala 2.13 is supported.

./maven-release.sh package 2.13

This command generates the following artifact:

• target/neo4j-spark-connector-<version>-s_2.13.jar

Integration with Apache Spark Applications

spark-shell, pyspark, or spark-submit

$SPARK_HOME/bin/spark-shell --jars neo4j-spark-connector-<version>-s_2.13.jar

$SPARK_HOME/bin/spark-shell --packages org.neo4j.connectors:spark:<version>-s_2.13

sbt

In your build.sbt file, add:

libraryDependencies += "org.neo4j.connectors" % "spark" % "<version>-s_2.13"

maven

In your pom.xml, add:

<dependencies>
  <!-- list of dependencies -->
  <dependency>
    <groupId>org.neo4j.connectors</groupId>
    <artifactId>spark</artifactId>
    <version>[version]-s_2.13</version>
  </dependency>
</dependencies>

For more info about the available version visit https://neo4j.com/developer/spark/overview/#_compatibility