一、引言在 PHP 开发中，SQL 注入是一种常见的安全威胁。如果不加以防范，攻击者可能会利用 SQL 注入漏洞窃取数据、破坏数据库甚至控制整个系统。因此，了解并掌握防止 SQL 注入的方法对于保障 PHP 应用的安全至关重要。本文将深入探讨 PHP 中防止 SQL 注入的几种常见方法，并详细阐述它们的原理和应用场景。二、SQL 注入的...

问答 2022-02-15 来自：开发者社区

使用sql转义的动态mysql查询是否与准备好的语句一样安全？?mysql

我有一个应用程序，通过将动态mysql查询与mysql（mysqli）实际转义字符串结合使用，将大大受益。如果我运行了通过mysql真正的转义从用户那里收到的所有数据，那么它与使用mysql预准备语句一样安全吗？

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