需求：查詢出滿足3人及3案有關係的集合

# -*- coding: utf-8 -*-
from py2neo import Graph
import psycopg2

# 二維陣列查詢
def find(target,array):
 for i,val in enumerate(array):
  for j,temp in enumerate(val):
   if temp == target:
    return True;  
 return False


graph = Graph(host="192.168.3.186://7474",auth=("neo4j","wabjtam123"))
data = graph.run('match data=(p:anjian)-[:參與 *2..5]-(u:anjian) with p,collect( distinct u.AJBH) as ajbhs match (p:anjian)-[:參與 *1..5]-(c:xyr) with p,ajbhs,collect(distinct c.XYRBH) as xyrbh_list,(ajbhs+p.AJBH) as ajbh_list where size(xyrbh_list)>2 and size(ajbh_list)>2 return p.AJBH as ajbh,ajbh_list,xyrbh_list')

aj = []

xyr_result = []
aj_result = []

for node in data:
 ajbh = node.get('ajbh')
 ajbh_list = node.get('ajbh_list')
 xyrbh_list = node.get('xyrbh_list')
 
 ajbh_list.append(ajbh)
 
 ajbh_list = list(set(node.get('ajbh_list')))
 xyrbh_list = list(set(node.get('xyrbh_list')))
 
 flag = True
 if len(aj_result) > 0:
  for i,val in enumerate(ajbh_list): 
   f = find(val,aj_result) 
   
   if f:
    flag = False
    break;
 
 if flag:
  if len(ajbh_list) > 2 and len(xyrbh_list) > 2:
   aj.append(ajbh) 
   
   
   aj_result.append(ajbh_list) 
   xyr_result.append(xyrbh_list)
   
   
   print('MATCH p=(:anjian{AJBH:"'+ajbh+'"})-[*]-() RETURN p LIMIT 25')
   name = str(len(xyrbh_list)) + "人" + str(len(ajbh_list)) + "案" 
   print(name)

print(len(aj_result))
print(aj)
print('----------------------------')
print(aj_result)

conn = psycopg2.connect(database="zfgfh",user="postgres",password="postgres",host="192.168.3.202",port="5432")
cursor = conn.cursor()
 
for ajbh in aj_result:
 for temp in ajbh:
  insert_sql = "insert into test.gm (\"ajbh\") values ('%s')"
  insert_sql = insert_sql % temp
  print(insert_sql)
  # 插入
  cursor.execute(insert_sql)
# 提交
conn.commit() 
cursor.close() # 關閉Cursor
conn.close() # 關閉資料庫

6人3案
4人5案
3人6案
11人3案
3人13案
6人46案
8人4案
5人4案
7人4案
28人17案
4人4案
3人8案
4人4案
8人3案
6人6案
5人4案
4人6案
19人77案
4人22案
4人14案
4人5案
9人5案
12人8案
4人3案
17人4案
5人7案
18人30案
7人11案
3人22案
20人12案
30
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----------------------------
['A2301260500002019030006','A2301260500002019030007','A2301260500002019020002']
['A2301095200002018060039','A2301096000002018050002','A2301096000002018060009','A2301095200002018070016','A2301096000002018040010']
['A2301246400002018050003','A2301245200002018060007','A2301236400002018060005','A2301245200002018060003','A2301246400002018060002','A2301246400002018060001']
['A2301270500002018040003','A2301270500002018040004','A2301270500002018040005']
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['A2301830517002018090003','A2301830517002018090005','A2301830517002018090006','A2301830517002018090004']
['A2301290501002019040001','A2301290501002019040002','A2301290501002019030002','A2301290501002019040004']
['A2301240500002018080001','A2301240500002018080004','A2301240500002018080003','A2301240500002018080002']
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['A2323037100002018120006','A2301827600002018090005','A2301820209332018024067']
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['A2301245100002018050014','A2301245100002018070018','A2301286100002018050005','A2301286100002018060002']
['A2303016200002018100001','A2301004908002018110006']
['A2301295500002018110008','A2301295500002018110006','A2301295500002018110003','A2301295500002018110007','A2301002104002018100007']
['A2301270300002018100004','A2301270300002018100002','A2301270300002018100001','A2301270300002018090005']
['A2301848900002018070017','A2301845700002018070027','A2301840502002018070002','A2301848800002018070024','A2301840502002018070003','A2301840502002018070001']
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['A2301025103002019010002','A2301025103002018120004','A2301025103002018120005','A2301025103002019010001']
['A2301290500002019020004','A2301293014052013074923','A2301292809352016111088','A2301290500002019030001']
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['A2301260200002018070019','A2301260200002018070001']
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