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Php 数据库没有';t连接在科哈纳3_Php_Kohana 3_Kohana Orm - Fatal编程技术网

Php 数据库没有';t连接在科哈纳3

Php 数据库没有';t连接在科哈纳3,php,kohana-3,kohana-orm,Php,Kohana 3,Kohana Orm,我正在尝试连接到我在Kohana 3中的数据库,但它没有连接 这是我试图从我的一个模块运行的查询: $results = DB::select()->from('users')->where('verified', '=', 0)->execute(); 这是: ErrorException[注意]:未定义的属性:配置文件::$default MODPATH\database\classes\kohana\database.php[67] 如果($config==NULL)

我正在尝试连接到我在Kohana 3中的数据库,但它没有连接

这是我试图从我的一个模块运行的查询:

$results = DB::select()->from('users')->where('verified', '=', 0)->execute();
这是:

ErrorException[注意]:未定义的属性:配置文件::$default
MODPATH\database\classes\kohana\database.php[67]
如果($config==NULL)
{
//加载此数据库的配置
//回声“;
//模具(打印(非序列化(Kohana::config('database'));
$config=Kohana::config('database')->$name;
}
如果(!isset($config['type']))
{
抛出新的Kohana_异常('未在:名称配置中定义数据库类型',
我在application/config/database.php中设置了以下配置


看起来Kohana根本找不到配置文件…通常这个文件位于/modules/database/config/database.php

看起来Kohana根本找不到配置文件…通常这个文件位于/modules/database/config/database.php

我认为不是这样的。Kohana网站和其他博客建议复制模块/database/config/database.php到application/config/database.php,这就是我所做的。顺便说一句,我也在modules/database/config文件夹中复制了配置,但运气不好。我不认为是这样。Kohana网站和其他博客建议将modules/database/config/database.php复制到application/config/database.php,这就是我所做的。顺便说一句,我知道还复制了modules/database/config文件夹中的配置,但没有成功。其他未连接的页面可以正常运行?show
var\u dump(Kohana::config('database'))
resulttothers未连接的页面可以正常运行?show
var\u dump(Kohana::config('database'))
result
ErrorException [ Notice ]: Undefined property: Config_File::$default
MODPATH\database\classes\kohana\database.php [67]
if($config === NULL)
{
    // Load the configuration for this database
    // echo "<pre>";
    //die(print_r(unserialize(Kohana::config('database'))));
    $config = Kohana::config('database')->$name;
}

if(!isset($config['type']))
{
   throw new Kohana_Exception('Database type not defined in :name configuration',
<?php defined('SYSPATH') or die('No direct access allowed.');
return array
(
    'default' => array
    (
        'type'       => 'mysql',
        'connection' => array(
            /**
             * The following options are available for MySQL:
             *
             * string   hostname     server hostname, or socket
             * string   database     database name
             * string   username     database username
             * string   password     database password
             * boolean  persistent   use persistent connections?
             *
             * Ports and sockets may be appended to the hostname.
             */
            'hostname'   => 'localhost',
            'database'   => 'test',
            'username'   => 'root',
            'password'   => FALSE,
            'persistent' => FALSE,
        ),
        'table_prefix' => '',
        'charset'      => 'utf8',
        'caching'      => FALSE,
        'profiling'    => TRUE,
    ),
    'alternate' => array(
        'type'       => 'pdo',
        'connection' => array(
            /**
             * The following options are available for PDO:
             *
             * string   dsn         Data Source Name
             * string   username    database username
             * string   password    database password
             * boolean  persistent  use persistent connections?
             */
            'dsn'        => 'mysql:host=localhost;dbname=test',
            'username'   => 'root',
            'password'   => FALSE,
            'persistent' => FALSE,
        ),
        /**
         * The following extra options are available for PDO:
         *
         * string   identifier  set the escaping identifier
         */
        'table_prefix' => '',
        'charset'      => 'utf8',
        'caching'      => FALSE,
        'profiling'    => TRUE,
    ),
);