全表扫描（Full Table Scan）是数据库查询中常见的性能杀手，尤其在数据量巨大的生产环境中，一条效率低下的 SQL 就足以引发连锁性的系统故障。为从根本上防范此类风险， 百度 智能云数据库在 MySQL 内核层面设计并实现了一套全表扫描动态管控机制，实现对低效 SQL 的实时检测、灵活拦截与预警记录，将运维控制权真正交到开发者以及 DBA 手中。

基于 https://github.com/vitessio/vitess 实现的恶意 mysql 服务器, 支持利用漏洞从 go, php, python, java, 原生命令行等多种语言下的常见 ...

When you’re Count Nikolai of Monpezat, nephew of King Frederik X of Denmark, birthdays are a little more extravagant than those of your average 20-year-old. But with this year’s celebration, it seems ...

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The Amazon Web Services (AWS) JDBC Driver for MySQL allows an application to take advantage of the features of clustered MySQL databases. It is based on and can be used as a drop-in compatible for the ...

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A meta-analysis pooled data on dose-response associations between daily steps and a broad range of health outcomes. Increasing daily step counts above 2,000 was associated with risk reductions in ...

Show number of unread items or Show total number of items. Then click Ok. Look on the Folder Pane to see changes. If the option Show number of unread items is selected, it is displayed without a ...

If you have a paid subscription of Microsoft Office on your system, then you can use the same for counting words in Notepad. The reason is that Microsoft Word has an in-built word counter. All you ...