Neo4j url链接

Question

我使用下面的代码来创建neo4j图。它的名字或字符串工作正常。我可以建立关系的网址EXP：www.examples.com/1喜欢www.examples.com/2

from neo4jrestclient.client import GraphDatabase 

db = GraphDatabase("http://localhost:7474", username="neo4j", password="admin") 

# Create some nodes with labels 
user = db.labels.create("User") 
u1 = db.nodes.create(name="Marco") 
user.add(u1) 
u2 = db.nodes.create(name="Daniela") 
user.add(u2) 

beer = db.labels.create("Beer") 
b1 = db.nodes.create(name="Punk IPA") 
b2 = db.nodes.create(name="Hoegaarden Rosee") 
# You can associate a label with many nodes in one go 
beer.add(b1, b2) 
# User-likes->Beer relationships 
u1.relationships.create("likes", b1) 
u1.relationships.create("likes", b2) 
u2.relationships.create("likes", b1) 
# Bi-directional relationship? 
u1.relationships.create("friends", u2) 

Answer 1

您仅限于以下几种类型：

Boolean 
Integer 
Float 
String 
List 
Map 

所以，你会一个URL存储为一个字符串。

希望这会有所帮助。

Regards， Tom