Nagisa7
Nagisa7
采纳率40%
2021-03-06 13:20

neo4j3.5.6版本,match命令无效问题

LOAD CSV FROM 'file:///stock_industry.csv' AS line
MATCH (from:Movie{movieId:line[2]}),(to:Actor{personId:line[0]})
MERGE (from)-[r:ACTED_IN{role:line[1]}]-> (to);

输入上述命令后显示(no changes, no records)

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