在python里连接mysql报错pymysql.err.OperationalError: (2003, "Can't connect to MySQL server on '172.0.0.0' (timed out)")
import pymysql
connect = pymysql.connect(host='172.0.0.0',
port=3306,
user='root',
password='1234',
db='3306',
charset='utf8'
)
cur = connect.cursor()
print(cur)
报错代码:
搜了一下,关了防火墙,启动了mysql服务,cmd进入mysql都可以,不知道为什么pycharm连接不上mysql
请大家帮我看看为啥连接不上,不懂怎么解决!https://img-mid.csdnimg.cn/release/static/image/mid/ask/510994837356153.png "#left")