Cake无法连接到数据库 [英] Cake is NOT able to connect to the database

问题描述

我使用Wamp服务器，我试图安装CakePHP 2.0.0，但我遇到了麻烦。

I am using Wamp server and I'm trying to install CakePHP 2.0.0 but I'm having trouble with it.

我把CakePHP 2.0.0文件在 wamp 服务器文件夹 www ，然后蛋糕文件夹。

I put the CakePHP 2.0.0 files in my wamp server folder "www" and then "cake" folder.

当我在浏览器中输入地址 http：// localhost / cake 显示：

When I enter address http://localhost/cake in my browser then following message is displayed:

CakePHP: the rapid development php framework
Release Notes for CakePHP 2.0.0-dev.

Notice (1024): Please change the value of 'Security.salt' in app/config/core.php to a salt value specific to your application [CORE\Cake\Utility\Debugger.php, line 647]

Notice (1024): Please change the value of 'Security.cipherSeed' in app/config/core.php to a numeric (digits only) seed value specific to your application [CORE\Cake\Utility\Debugger.php, line 651]

Your tmp directory is writable.

The FileEngine is being used for caching. To change the config edit APP/config/core.php

Your database configuration file is present.

Cake is NOT able to connect to the database.
Editing this Page

To change the content of this page, create: APP/views/pages/home.ctp.
To change its layout, create: APP/views/layouts/default.ctp.
You can also add some CSS styles for your pages at: APP/webroot/css.

推荐答案

我有同样的问题，研究以确定实际问题。

I had the same problem and it took a lot of researching to determine the actual problem.

新版本的CakePHP使用pdo建立连接，而不是像以前一样建立连接，而不是mysql或mysqli。正在使用Windows环境，只需在php.ini文件中启用以下选项。

The new version of CakePHP uses pdo to establish a connection rather than mysql or mysqli as it did previously. As you are using a Windows environment, just enable the following in php.ini file.

extension = php_pdo_mysql.dll

extension=php_pdo_mysql.dll

与使用根无关，我也发现，当尝试从1.3移动到2.0时真的很烦恼。

NOTHING to do with using root and I also found it an real annoyance when trying to move from 1.3 to 2.0

对于deceze的傲慢回答，我发现没有在CakePHP下载/ install / docs的任何地方提到这个更改。

As for the arrogant answer from deceze, I found NO mention of this change anywhere on the CakePHP download / install / docs.

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