michaelguangg的博客

py2neo创建关系方法 py2neo官方给出的创建关系方法如下： from py2neo.data import Node, Relationship, Graph graph = Graph("http://localhost:7474",auth=("neo4j","123456")) a = Node("Person", name="Alice") b = Node("Person"...

按以下代码创建了几个节点 from py2neo import Node,Relationship,Graph,Subgraph graph = Graph("http://localhost:7474",auth=("neo4j","123")) a = Node("Person", name="Alice") b = Node("Person", name="Bob") c = Node...