py2neoの基本

参照

py2neoデータ型

練習

from py2neo import Graph
import pandas as pd

cypher_1 = "MATCH (n) RETURN n  LIMIT 10"

# 连接数据库
graph = Graph("http://106.13.xxx.33:7474/", username="neo4j", password="111111")
# 查询，并使用.data()序列化数据
nodes_data = graph.run(cypher_1 ).data()

for node in nodes_data:
    print(node)
    print(node["n"])
    print(node["n"].identity)   //获取节点id
    print(node["n"]["name"])    //获取节点属性
    print(node["n"].labels)     //获取节点标签

结果