Neo4j

Is there a way to use merge “where X property is null/not existing” ? Like this: (a:NODE1 {akey:'key'})-[l:EDGE1{myDate: null}]->(e:NODE2 {someprop:'L' }) If not, how can I accomplish this? I would like to find if this exists (where myDate is null), ...

org.springframework.dao.InvalidDataAccessResourceUsageException: Cypher execution failed with code 'Neo.ClientError.Statement.SyntaxError': Unknown function 'date' (line 1, column 160 (offset: 159)) org.springframework.dao.InvalidDataAccessResourceUs...

I have some code that within a transaction, creates a node and a list of edges and calls save(). I then query for the list of edges by a non-keyed field hoping to return one edge, however, the repository returns all the edges. Why is that? I have to ...

Hi, I'm using neo4j desktop with neo4j v3.5.5. I'm having some issues with a query. I copied the query that spring data logged to my console window and pasted it in the neo4j browser and it's giving an error. MATCH (n:Person) WHERE ID(n) = { id } ...