Kafka Connect Neo4j Connector
Figure 1. Neo4j Loves Confluent
Kafka Connect, an open source component of Apache Kafka, is a framework for connecting Kafka with external systems such as databases, key-value stores, search indexes, and file systems.
Neo4j provides a Kafka Connect Neo4j Connector that can be installed into the Confluent Platform enabling:
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Ingesting data from Kafka topics directly into Neo4j via templated Cypher queries;
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Streaming data from Neo4j queries.