Warning: file_get_contents(/data/phpspider/zhask/data//catemap/9/extjs/3.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Php 拉威尔雄辩不定表_Php_Mysql_Laravel_Eloquent_Laravel Seeding - Fatal编程技术网

Php 拉威尔雄辩不定表

Php 拉威尔雄辩不定表,php,mysql,laravel,eloquent,laravel-seeding,Php,Mysql,Laravel,Eloquent,Laravel Seeding,我已经创建了一个数据库种子播撒器来为我的表进行种子播撒,这是我几秒钟前通过迁移创建的。但是,我在运行播种机时遇到以下错误: In Connection.php line 664: SQLSTATE[42S02]: Base table or view not found: 1146 Table 'trier_taxibus.ca tegories' doesn't exist (SQL: insert into `categories` (`category`, `update d

我已经创建了一个数据库种子播撒器来为我的表进行种子播撒,这是我几秒钟前通过迁移创建的。但是,我在运行播种机时遇到以下错误:

In Connection.php line 664:

  SQLSTATE[42S02]: Base table or view not found: 1146 Table 'trier_taxibus.ca
  tegories' doesn't exist (SQL: insert into `categories` (`category`, `update
  d_at`, `created_at`) values (ISF, 2018-07-10 14:16:08, 2018-07-10 14:16:08)
  )


In Connection.php line 452:

  SQLSTATE[42S02]: Base table or view not found: 1146 Table 'trier_taxibus.ca
  tegories' doesn't exist
SQL语句在我看来很好,如果我复制并粘贴到PhpMyAdmin,它也能正常工作。我还创建了一个模型,并定义了表名和可填充列..:

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\SoftDeletes;

class Category extends Model
{
    use SoftDeletes;

    /**
     * The table associated with the model.
     *
     * @var string
     */
    protected $table = 'categories';

    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = [
        'category'
    ];

    /**
     * The attributes that should be mutated to dates.
     *
     * @var array
     */
    protected $dates = ['deleted_at'];
}
这是我的数据库播种器:

use Illuminate\Database\Seeder;
use App\Category;

class CategoryTableSeeder extends Seeder
{
    /**
     * Run the database seeds.
     *
     * @return void
     */
    public function run()
    {
        $category = new Category();
        $category->category = 'ISF';
        $category->save();
    }
}
如果我在我的工具Sequel Pro中选择表
categories
,我会得到以下结果:

CREATE TABLE `categories` (
  `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
  `category` varchar(255) COLLATE utf8mb4_unicode_ci NOT NULL,
  `deleted_at` timestamp NULL DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT NULL,
  `updated_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
我觉得一切都很好。然而,我在上面得到了这个错误。有什么想法吗

亲切问候

您可以使用以下代码

public function run()
    {
        $row = array('category' => 'Purchasing',
                    'created_at'    => Carbon::now(),
                    'updated_at'    => Carbon::now());
        DB::table('categories')->insert($row);
    }

尽管雄辩

似乎您遇到了错误,因为您在模型中将$table保持为“受保护”。将其更改为“公共”

像这样:

public $table = "categories";
protected $primaryKey = "id";

如果添加了正确的数据库、用户名和密码,请检查.env文件。

您应该检查.env文件中的数据库连接,或者您可以在您的模型中尝试以下操作:

protected $connection = 'trier_taxibus'; 

您是否指定了正确的数据库?除了使用不同的数据库外,此处未发现任何其他问题。
trier\u taxibus
是正确的数据库吗?添加一些新文件后,最好发出
composer du
来重新填充自动加载列表。