为什么我的Controller会连接不了
(1/1) InvalidArgumentException
Attribute [controller] does not exist.
你是laravel框架的话,是你没有引入DB类的命名空间,加上use DB就行
<?php
namespace App\Http\Controllers;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\Facades\DB;
class LibraryController extends Controller{
public function test1(){
$sql=DB::select('select * from user');
var_dump($sql);
}
}你把代码贴出来