Robo 3T竟然无法导出数据,那只能代码了。两种方式导出,一种导出json,一种是csv
from pymongo import MongoClient
import json
import pandas as pd
from bson import json_util#处理oid
client = MongoClient("xxx.x.x", port=30001)
db = client.research_report.inf_data
data = db.find({'a':['b']})
for d in data:
f.write(json_util.dumps(d)+'\n') #不知道为什么有中文导出不正确
df1 = pd.DataFrame(list(db.find()))
df1.to_csv('data.csv')