Neo4j Graph Output

Description

The Graph Output transform aims to allow input fields to be mapped automatically to a graph model. The model is for now defined locally but the goal is to have this done elsewhere in the near future. The algorithm used takes null values for fields mapped to primary properties of nodes into account and will not merge on these nodes and will not create or update relationships to it.

Limitations

  • Updates across unknown nodes ()--() are not supported

  • Circular relationships to the same nodes: please create a new node with a different name and the same label to make this work. It allows you to uniquely map input fields to these node properties and get the correct results.

Notable options

Option Description

Model

the model to map fields to

Mapping

Here you define the mappings