Neo4j

fed_schiavone · 09-06-2020

Hi all! I have a problem with my neo4j project. Basically I have loaded multiple CSVs and created nodes from them, everything's alright. But now I want to create a relationship between two nodes with some properties, and I want to relate these two no...

fed_schiavone · 09-08-2020

I will try! I'll let you know if it works

fed_schiavone · 09-08-2020

Yes, it works, but I've had to reduce the csv file length (it's a school assignment so I don't really care a lot) because sometimes when I tested that query it went on a loop, I mean it took too long.

fed_schiavone · 09-08-2020

Hi! This is the schema. I've tried to create that relationship on my own, but I don't know if it was good: :auto USING PERIODIC COMMIT LOAD CSV WITH HEADERS FROM "file:///ratings_table.csv" AS line MATCH (m:Movie), (u:User) WHERE m.movieId = toInteg...

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Create relationships between nodes from different CSV

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