从CSV文件导入Neo4j中的目录/文件结构的好方法是什么？

LOAD CSV WITH HEADERS FROM 'file:///path/to/file.csv' AS row
CREATE (:Node {property1: row.column1, property2: row.column2, ...})

path,name,type
/dir1,dir1,Directory
/dir1/file1.txt,file1.txt,File
/dir1/file2.txt,file2.txt,File
/dir2,dir2,Directory
/dir2/file3.txt,file3.txt,File

LOAD CSV WITH HEADERS FROM 'file:///path/to/file.csv' AS row
MERGE (n:Node {path: row.path})
SET n.name = row.name, n.type = row.type
WITH split(row.path, '/') AS pathList, n
UNWIND range(0, size(pathList)-2) AS i
MERGE (parent:Node {path: reduce(s = "", j IN range(0, i) | s + pathList[j] + '/')})
MERGE (parent)-[:CONTAINS]->(n)