@author: warriorzhai """ import os os.chdir('C:/Users/warriorzhai/Desktop/project/stockAPI/stockAPI') from DatabaseInterface import DatabaseInterface #更换数据库修改以下三项 user_name='root' psw='root' MONGODB_URI ='mongodb://%s:%[email protected]:41394/tempdb' MONGODB_URI=MONGODB_URI % (user_name,psw) dbin=DatabaseInterface(MONGODB_URI=MONGODB_URI) db_name='tempdb' col_name='tempcol' #测试connect_db connection=dbin.connect_db(db_name,col_name) connection.count() #测试update_db clause={"fund_name":"test"} updates={"$set":{"fund_return":"2"}} dbin.update_db(db_name,col_name,clause,updates,upsert=False, multi=False)