Neo4j

Hello, I am trying to run a somewhat (not really) complex query to recommend a "playlist" to users. Like youtube. I am using the current query: MATCH (a:Person { name: $user })-[r:WATCHED]-(b:Video) WITH r, b ORDER BY r.ms LIMIT 50 MATCH (b)-[r2:WAT...

I am wondering what the most effective way is to make relationships that can be queried in such a way: match videos friend has watched less than 3 months ago for example. I was looking through the neo4j documentation on temporal values but I am unsur...

I have my community 4.1.1 neo4j service installed on the ubuntu commandline running on my windows machine. I have been using neo4j steadily for a month or two now, just recently it has prevented me from accessing the neo4j database: Database 'neo4j' ...