直接上代码实现:
import pymysql
config ={'host':'localhost', 'port':3306, 'database':'db', 'user':'root','password':'123456','charset':'utf8'} config ={'h
直接上代码实现:
import pymysql
config ={'host':'localhost', 'port':3306, 'database':'db', 'user':'root','password':'123456','charset':'utf8'} config ={'h