未找到列：1054“ where子句”中的未知列“ id”

Question

Good, I have a database already created; and when making the model I specify the primary key with $primaryKey = "idturnos"; but when searching with Turn enter code here:: where ('idturnos', $ id) -> first (); I get the following message

Column not found: 1054 Unknown column 'id' in 'where clause'

class Turno extends Model
{
    //
    public $table = 'turnos';
    protected $PrimaryKey = "idturnos";
    public $timestamps = false;

}

Controller:
        $actualizar = App\Turno::where('idturnos', $id)->first();
        $actualizar->nomb_turno = strtoupper($request->nomb_turno);
        $actualizar->descri_turno = strtoupper($request->descri_turno);
enter code here        $actualizar->save();

SQLSTATE[42S22]: Column not found: 1054 Unknown column 'id' in 'where clause' (SQL: update `turnos` set `nomb_turno` = LOLA, `descri_turno` = XDA where `id` is null)

Answer 1

you know need to use where clause

try these

    $actualizar = App\Turno::find(1);
    $actualizar->nomb_turno = strtoupper($request->nomb_turno);
    $actualizar->descri_turno = strtoupper($request->descri_turno);
    $actualizar->update();
    dd($actualizar);