Laravel在使用雄辩时记得过去/掉桌?

Basically,

I'm running this in php artisan tinker

$article = new App/articles;
$article->article_name = "My Story";
$article->article_content = "Today was a good day..";

$article->save();

The last statement $article->save() throws a Illuminate\Database\QueryException with message

SQLSTATE[42S22]:Column not found: Unknown column 'updated_at' in 'field list' (SQL: insert into articles (article_name, updated_at, created_at)

Which basically tries to insert data into an old table/model of the same name which i had created and dropped from mysql.

Why Does Laravel keep remembering the old table column details?

Is there a way i can flush this memory?

I've tried php artisan cache:clear but that does'nt seem to clear this particular type of cache

The created_at and updated_at columns are used by Eloquent by default, you need to disable this functionality by setting the $timestamps property on your model to false.

class Article extends Eloquent {

    protected $timestamps = false;

}