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thinkphp数据库的有关问题

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Release: 2016-06-13 13:43:07
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thinkphp数据库的问题
用thinkphp框架。new Model()的时候会出错。
Exception里的信息好像是

"Access denied for user 'root'@'localhost' (using password: NO)"

但是我已经在config.php里配置好信息了。
其中数据库名称为test,表为think_em。


PHP code
<!--

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-->
<?php class IndexAction extends Action
{
    
    public function index() {
        try{
            $Test = new Model('em');//这里出错,改成think_em也错。
                //...
        }catch (Exception $e){
            dump($e);
        }
    }
}
?>

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PHP code
<!--

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-->
<?php return array(
    //'配置项'=>'配置值'
    'DB_TYPE'=>'mysql',
    'DB_HOST'=>'localhost',
    'DB_NAME'=>'test',
    'DB_USER'=>'root',
    'DB_PWD'=>'welcome',
    'DB_PORT'=>'3306',
    'DB_PREFIX'=>'think_',
    'APP_DEBUG'=>true,
);
?>

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------解决方案--------------------
1:上面的错误意思是密码不对,检查一下密码和端口。

2:new Model('');改成:$test=M('Em');
------解决方案--------------------
删除 Runtime 中的所有内容后重试
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