技术宅，fat-man

摘要： from sqlalchemy import *db=create_engine('mysql://root:dh6svp****@localhost:3306/tnv2?charset=utf8',encoding = "utf-8",echo =True)meta = MetaData(db)tab = Table("User",meta,autoload=True)s=tab.select()r = s.execute()row=r.fetchone()print row 阅读全文