用PHP缓存数据 [英] Caching data in PHP

问题描述

我正在用PHP开发一个站点，该站点具有一些复杂的SQL查询，并且我想实现一种缓存功能以减少数据库的负载。

I'm developing a site in PHP which has some complex SQL queries and I would like to implement a caching feature to reduce the load on the database.

我只是想知道直接将HTML写入文件或读取HTML还是创建带有分隔符的YAML文件来分隔记录然后包装它会更好在HTML中具有功能？

I'm just wondering would it be better to write and read HTML directly to a file or perhaps create something like a YAML file with a delimiter to separate records then wrap it in HTML with a function?

我的想法是，这将允许将用户选项（例如，要显示的记录数）应用于请求。

My thinking is that this would allow user options (for example, number of records to display) to be applied to the request.

任何建议/建议都会得到赞赏。

Any advice / suggestions appreciated.

谢谢。

推荐答案

使用以下任意一种来缓存后端：

Use any of these for caching backends:

• http://php.net/manual/en/book.apc.php


• http://memcached.org/


• http://xcache.lighttpd.net/

• http://php.net/manual/en/book.apc.php
• http://memcached.org/
• http://xcache.lighttpd.net/

并使用Zend_Cache为它们建立统一的接口

and use Zend_Cache for a unified interface to them

• http://framework.zend.com/manual/en/zend.cache.html

• http://framework.zend.com/manual/en/zend.cache.html

是使用全页缓存还是部分缓存取决于您的特定用例。通常，您的应用程序将两者混合使用。

Whether to use full page caching or partial caching depends on your specific UseCases. Usually, your application will have a mix of both.

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