Title: MySQL Profiler
Author: tombenner
Published: <strong>2012 年 3 月 6 日</strong>
Last modified: 2012 年 3 月 6 日

---

搜索插件

**该插件尚未通过WordPress的最新3个主要版本进行测试**。 当与较新版本的WordPress一起
使用时，可能不再受到维护或支持，并且可能会存在兼容性问题。

![](https://s.w.org/plugins/geopattern-icon/mysql-profiler.svg)

# MySQL Profiler

 作者：[tombenner](https://profiles.wordpress.org/tombenner/)

[下载](https://downloads.wordpress.org/plugin/mysql-profiler.1.0.zip)

 * [详情](https://cn.wordpress.org/plugins/mysql-profiler/#description)
 * [评价](https://cn.wordpress.org/plugins/mysql-profiler/#reviews)
 *  [安装](https://cn.wordpress.org/plugins/mysql-profiler/#installation)
 * [开发进展](https://cn.wordpress.org/plugins/mysql-profiler/#developers)

 [支持](https://wordpress.org/support/plugin/mysql-profiler/)

## 描述

MySQL Profiler displays debugging information about SQL queries to admin WordPress
users. For each query, the profiler displays the time, syntax-highlighted SQL, and
a trace of the functions (as well as the file and line number that the functions
were called from) that were called.

The list can be sorted by any of its columns, so you can, for example:

 * Order the list by ID to see the chronological order of the queries
 * Order the list by time to see the slowest queries
 * Order the list by query to group the queries by type (SELECT, UPDATE, etc)
 * Order the list by trace to group the queries by similar origins

The list can also filtered by typing in the search box, so you can, for example:

 * View all queries that use the wp_posts table
 * View all queries that are related to the use of a function in taxonomy.php
 * View all queries that are related to the use of a specific function or class
 * View all queries that call a specific MySQL function

To turn off syntax highlighting, put the following in wp-config.php:

    ```
    define('MP_HIGHLIGHT_SYNTAX', false);
    ```

To omit the file and line number from the function trace and display the functions
as a comma-separated list (to save vertical space), define the following in wp-config.
php:

    ```
    define('MP_DISPLAY_FILES', false);
    ```

This plugin was loosely based on [Frank Bueltge](http://bueltge.de/)‘s [Debug Queries](https://wordpress.org/extend/plugins/debug-queries/)
plugin, so a hearty thanks to him for the development of that.

If you’d like to grab development releases, see what new features are being added,
or browse the source code please visit/follow the [GitHub repo](http://github.com/tombenner/mysql-profiler).

## 屏幕截图

[⌊Profiling for a typical single post page, filtered to show only queries containing
references to wp_posts and ordered by the time column to show the slowest queries
at the top.⌉⌊Profiling for a typical single post page, filtered to show only queries
containing references to wp_posts and ordered by the time column to show the slowest
queries at the top.⌉[

Profiling for a typical single post page, filtered to show only queries containing
references to wp_posts and ordered by the time column to show the slowest queries
at the top.

[⌊Profiling for a typical single post page, with syntax highlighting turned off 
and the display of file and line numbers turned off (by setting MP_DISPLAY_FILES
and MP_HIGHLIGHT_SYNTAX to false).⌉⌊Profiling for a typical single post page, with
syntax highlighting turned off and the display of file and line numbers turned off(
by setting MP_DISPLAY_FILES and MP_HIGHLIGHT_SYNTAX to false).⌉[

Profiling for a typical single post page, with syntax highlighting turned off and
the display of file and line numbers turned off (by setting MP_DISPLAY_FILES and
MP_HIGHLIGHT_SYNTAX to false).

## 安装

 1. Put `mysql-profiler` into the `wp-content/plugins` directory
 2. Activate the plugin in the “Plugins” menu in WordPress to turn on the profiling
 3. Deactivate when you’ve finished using the profiling

## 常见问题

  Is feature X available?

If there’s widely-needed functionality that you’d like that isn’t implemented, I’d
likely be willing to implement it myself or to accept any well-written code that
implements it. Please feel free to either add a topic in the WordPress forum or 
contact me through GitHub for any such requests:

 * [WordPress Forum](https://wordpress.org/tags/mysql-profiler?forum_id=10)
 * [GitHub](http://github.com/tombenner)

## 评价

![](https://secure.gravatar.com/avatar/dcfc9e725e033c628fb236b28b0a22a328d811b9e868f1533cc32e6d7bb2f770?
s=60&d=retro&r=g)

### 󠀁[No documentation](https://wordpress.org/support/topic/no-documentation-43/)󠁿

 [webstpro](https://profiles.wordpress.org/webstpro/) 2020 年 6 月 25 日

I have no idea how to make this work. There is no documentation and no links in 
the admin left menu. Lots of error messages when I look at the home page.

 [ 阅读所有5条评价 ](https://wordpress.org/support/plugin/mysql-profiler/reviews/)

## 贡献者及开发者

「MySQL Profiler」是开源软件。 以下人员对此插件做出了贡献。

贡献者

 *   [ tombenner ](https://profiles.wordpress.org/tombenner/)

[帮助将「MySQL Profiler」翻译成简体中文。](https://translate.wordpress.org/projects/wp-plugins/mysql-profiler)

### 对开发感兴趣吗?

您可以[浏览代码](https://plugins.trac.wordpress.org/browser/mysql-profiler/)，查看
[SVN仓库](https://plugins.svn.wordpress.org/mysql-profiler/)，或通过[RSS](https://plugins.trac.wordpress.org/log/mysql-profiler/?limit=100&mode=stop_on_copy&format=rss)
订阅[开发日志](https://plugins.trac.wordpress.org/log/mysql-profiler/)。

## 额外信息

 *  版本 **1.0**
 *  最后更新：**14 年前**
 *  活跃安装数量 **10+**
 *  WordPress 版本 ** 2.9 或更高版本 **
 *  已测试的最高版本为 **3.3.2**
 *  语言
 * [English (US)](https://wordpress.org/plugins/mysql-profiler/)
 * 标签
 * [debug](https://cn.wordpress.org/plugins/tags/debug/)[debugging](https://cn.wordpress.org/plugins/tags/debugging/)
   [mysql](https://cn.wordpress.org/plugins/tags/mysql/)[profiler](https://cn.wordpress.org/plugins/tags/profiler/)
   [profiling](https://cn.wordpress.org/plugins/tags/profiling/)
 *  [高级视图](https://cn.wordpress.org/plugins/mysql-profiler/advanced/)

## 评级

 4.2 星（最高 5 星）。

 *  [  4 条 5 星评价     ](https://wordpress.org/support/plugin/mysql-profiler/reviews/?filter=5)
 *  [  0 条 4 星评价     ](https://wordpress.org/support/plugin/mysql-profiler/reviews/?filter=4)
 *  [  0 条 3 星评价     ](https://wordpress.org/support/plugin/mysql-profiler/reviews/?filter=3)
 *  [  0 条 2 星评价     ](https://wordpress.org/support/plugin/mysql-profiler/reviews/?filter=2)
 *  [  1 条 1 星评价     ](https://wordpress.org/support/plugin/mysql-profiler/reviews/?filter=1)

[Your review](https://wordpress.org/support/plugin/mysql-profiler/reviews/#new-post)

[查看全部评论](https://wordpress.org/support/plugin/mysql-profiler/reviews/)

## 贡献者

 *   [ tombenner ](https://profiles.wordpress.org/tombenner/)

## 支持

有话要说吗？是否需要帮助？

 [查看支持论坛](https://wordpress.org/support/plugin/mysql-profiler/)