If you are a Python developer and want to expand your understanding of Python-based web applications over Neo4j graph data models, this is the book for you. Table of Contents Chapter 1. Your First Query with Neo4j Chapter 2. Querying the Graph with
Py2neo is a simple and pragmatic Python library that provides access to the popular graph database Neo4j via its RESTful web service interface. This brings with it a heavily refactored core, a cleaner API, better performance, and some new idioms. Yo
需求：查询出满足3人及3案有关系的集合
# -*- coding: utf-8 -*-
from py2neo import Graph
import psycopg2
# 二维数组查找
def find(target, array):
for i, val in enumerate(array):
for j, temp in enumerate(val):
if temp == target:
return True;
return False
graph = Gra
