SQL优化是数据库稳定高效的基础，那么日常开发中常见& […]
“事务”，一个经常能听到的概念，它到底是个什么东西呢？数据库管理系统执行过程中的一个逻辑单位，由一个有限的数据库操作序列构成，事务的正确执行，使得数据从一种状态转换到另外一种状态。
One day I watched a YouTube video about a software engineer who worked in FAANG and mentioned how most of his days consisted of meetings, bug fixes, and hardly writing any new code. ٰ […]
