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I'm using neo4j-to-elasticsearch plugin in order to index in ES all of my Decision nodes with the following configuration - 

<NEO4J_com_graphaware_module_ES_node>hasLabel('Decision')</NEO4J_com_graphaware_module_ES_node>

I need to exclude some of the Decision nodes (to be indexed in ES) based on some node properties, for example I don't want to index Decision where decision.hidden is true. Is it possible to extend my neo4j-elasticsearch to support it ?

alexanoid
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1 Answers1

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Yes it is definitely possible with Inclusion Policies, for your use case it would be like :

#optional, specify which nodes to index in Elasticsearch, defaults to all nodes
com.graphaware.module.ES.node=hasLabel('Decision') && getProperty('hidden') != true

The reference about possible options is here :

https://github.com/graphaware/neo4j-framework/tree/master/common#inclusion-policies

Christophe Willemsen
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