Node keys across node properties and node relationships

Hi Experts,

Can we create Composite Node key which consists of Node properties and Node Relationships?
I know we can have composite Node keys across Node properties but not found any examples which include Node Relationships.

Also, are Node keys are supported with Neo4j desktop?

Thanks,
Sampathi Gunda

I assume you're referring to indexes and composite indexes? Indexing of relationships are not supported.