note url
https://juejin.cn/post/6844903991562747912
https://easydoc.net/p/44991015/JslXqZQi
https://segmentfault.com/a/1190000040177994
https://juejin.cn/post/6844903982066827277
https://www.runoob.com/mysql/mysql-transaction.html
https://github.com/caokegege/Interview/blob/master/db/%E6%9C%80%E5%85%A8MySQL%E9%9D%A2%E8%AF%9560%E9%A2%98%E5%92%8C%E7%AD%94%E6%A1%88.md