学习中遇到的困难
关注
分享
扫一扫
呜啦啦丶
这个作者很懒，什么都没留下…
展开
-
Navicate连接数据库1251报错（1251-Client dose not support authentication protocol requested by server....)
报错原因因为MySQL8的密码加密规则为 caching_sha2_password，而之前的版本是 mysql_native_password,所以导致不匹配。解决办法修改加密规则语句格式：ALTER USER ‘root’@’%’ IDENTIFIED WITH mysql_native_password BY ‘newpassword’;...原创 2019-06-28 14:13:15 · 702 阅读 · 3 评论 -
Pycharm运行时出现R文件报错
报错信息No R interpreter defined: Many R related features like completion, code checking and help won’t be available. You can set an interpreter under Preferences->Languages->R解决办法...原创 2019-06-28 14:21:37 · 570 阅读 · 0 评论