Mysql为什么 建立数据库失败

Question

问题相关代码，请勿粘贴截图

Answer 1

要确保mysql服务开启?
看看这个？
https://blog.csdn.net/weixin_43723979/article/details/115588896?ops_request_misc=&request_id=&biz_id=102&utm_term=pymysql%20%E5%88%9B%E5%BB%BA%E6%95%B0%E6%8D%AE%E5%BA%93%E5%A4%B1%E8%B4%A5%EF%BC%8C%E7%94%B1%E4%BA%8E%E8%AE%A1%E7%AE%97%E6%9C%BA%E7%A7%AF%E6%9E%81%E6%8B%92%E7%BB%9D%E6%97%A0%E6%B3%95%E8%BF%9E%E6%8E%A5&utm_medium=distribute.pc_search_result.none-task-blog-2~all~sobaiduweb~default-0-115588896.142^v35^control&spm=1018.2226.3001.4449