Is your partner “the one?” Wrong question Link: https://www.ted.com/talks/george_blair_west_is_your_partner_the_one_wrong_question
Speaker: George Blair-West
Date: December 2022 文章目录 Is your partner "the one?" Wrong questionIntroduction…
脏读(Drity Read):某个事务 A 已更新一份数据,另一个事务 B 在此时读取了同一份数据,由于某些原因,事务 A 回滚,而事务B读取到事务 A 回滚前的数据。 例子:小明读取到小红提交的100数据.但是小红异常回滚了数据,100变…
终端报错: java.lang.IllegalArgumentException: Null key returned for cache operation (maybe you are using named params on classes without debug info?) Builder[public com.sky.result.Result com.sky.controller.admin.SetmealController.save(com.sky.d…