I have a relations csv file. I have to load this relations to neo4j but i can't.I have already created my News node and this nodes have unique id.
The csv file has iStart, iRel, iEnd
columns. Thanks
Sample .csv
file looks like this:
iStart iRel iEnd
------------------------
114471 IS 2225
and this is my code:
LOAD CSV WITH HEADERS FROM "file:///try.csv" as input
MATCH (from:News {id: input.iStart}), (to:News {id: input.iEnd})
CREATE (from)-[:RELATION { type: input.iRel }]->(to);
Try this one:
LOAD CSV WITH HEADERS FROM 'file:///try.csv' as input
CREATE (fromnews:FromNews{id: input.iStart}),(tonews:ToNews{id: input.iEnd})
WITH fromnews,tonews
CREATE (fromnews)-[:RELATION{type: input.iRel}]->(tonews );
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