直接上代码
import pymongo import pandas as pd client = pymongo.MongoClient(host='localhost', port=27017) # 连接到testDatabase数据库 db = client['data'] db_name = 'data_20220518' # 连接到users集合 c

直接上代码
import pymongo import pandas as pd client = pymongo.MongoClient(host='localhost', port=27017) # 连接到testDatabase数据库 db = client['data'] db_name = 'data_20220518' # 连接到users集合 c