8. InnoDB锁：记录锁，间隙锁，临键锁。 今天介绍InnoDB七种锁的最后三种：记录锁，间隙锁，临键锁。 MySQL的InnoDB的细粒度行锁，是它最吸引人的特性之一。InnoDB的细粒度锁，是实现在索引记录上的。 一，InnoDB的索引 InnoDB的索引有两类索引，聚集索引(Clustered Index ...

MySQL Proxy (deprecated) - A simple program that sits between your client and MySQL server (s) that can monitor, analyze or transform their communication. MySQL Router - MySQL Router is part of InnoDB ...

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Tricare Select is a fee-for-service insurance plan that lets you see any doctor. If you visit a network doctor, you normally will have to pay only a small copay. This plan is available to active-duty ...

Bun （一个快速全能的JavaScript运行环境）现已发布 1.3 版本。此次更新堪称迄今为止最大的一个版本，不仅实现了全栈开发能力，还推出了统一的数据库 API，并显著提升了运行时的整体性能。 Bun 1.3 ...

Windows 11 Insider Previews: What’s in the latest build? Get the latest info on new preview builds of Windows 11 as they roll out to Windows Insiders. Now updated for Build 26220.7523 for the Dev and ...

ORCL announced a cash dividend of 0.50 with an ex-date of Jan. 9, 2026 ...