I'd like to check if a (User) node has a -[:relationship]-> with Group node. Should I just use MATCH or both MATCH and EXISTS to check if a relationship exists between to nodes with given unique ID.
const driver = neo4j.drive...
I'm a bit confused whether to use a label or property on a node. Say for example, I have Messages Node which can be sent to Users and Groups. Should I use a property or label GroupMessage to differentiate Messages node?
In the examples listed under the EXISTS() function MATCH is also used.
Neo4j Graph Data Platform
Predicate functions - Neo4j Cypher Manual
Predicates are boolean functions that return `true` or `false` for a given set...