1.大概思路,docker 新啓一個mysql5.7 端口映射到3307mysql
2. 導出5.5 的.sql文件,導入5.7中sql
3.測試經過後,可將5.5關閉。5.7端口改回3306docker
GRANT ALL PRIVILEGES ON *.* TO root@"%" IDENTIFIED BY "**";測試
坑記錄:spa
1.在[mysqld] 下面加上sql_mode=.net
2.max_allowed_packet=16Mserver
連接blog
一個外鍵的錯誤,記不清了端口
https://blog.csdn.net/SmallYard/article/details/73593853文件
[Err] 2006 - MySQL server has gone away
https://blog.csdn.net/defonds/article/details/45129953