Neo4j

Perform operations on the Neo4j Graph Database

Metadata

Property	Value
Scheme	`neo4j`
Support Level	Preview
Labels	database,ai
Version	4.10.2

Maven Dependency

<dependency>
    <groupId>org.apache.camel</groupId>
    <artifactId>camel-neo4j</artifactId>
    <version>4.10.2</version>
</dependency>

Endpoint Properties

Name	Type	Required	Default	Description
`name`	string	✓		The database name
`alias`	string			Node alias
`databaseUrl`	string			Url for connecting to Neo database
`detachRelationship`	boolean		`false`	Detach a relationship - set true if want to delete a node and detach its relationships to other nodes at same time
`dimension`	integer			Dimension of Vector Index
`label`	string			Node Label
`maxResults`	integer		`3`	Maximum results for Vector Similarity search
`minScore`	number		`0`	Minimum score for Vector Similarity search
`query`	string			Cypher Query
`similarityFunction`	object		`cosine`	Similarity Function of Vector Index
`vectorIndexName`	string			Vector Index Name
`lazyStartProducer`	boolean		`false`	Whether the producer should be started lazy (on the first message). By starting lazy you can use this to allow CamelContext and routes to startup in situations where a producer may otherwise fail during starting and cause the route to fail being started. By deferring this startup to be lazy then the startup failure can be handled during routing messages via Camel's routing error handlers. Beware that when the first message is processed then creating and starting the producer may take a little time and prolong the total processing time of the processing.
`driver`	object			Advanced - Driver
`kerberosAuthTicket`	string			Kerberos Authentication encoded base64 ticket
`password`	string			Basic authentication database password
`realm`	string			Basic authentication database realm
`token`	string			Bearer authentication database realm
`username`	string			Basic authentication database user