摘要：import json import pymongo if __name__ == '__main__': client = pymongo.MongoClient(host="127.0.0.1", port=27017) # 第一种 # db = client['toy'] # # collection = db["stu"] # 第二... 阅读全文

摘要：#基础数据添加db.stu.drop() db.stu.insert({name:'郭靖',hometown:'蒙古',age:20,gender:true}) db.stu.insert({name:'黄蓉',hometown:'桃花岛',age:18,gender:false}) db.stu.insert({name:'华筝',hometown:'蒙古',age:18,gende... 阅读全文