Xiaobai asks for advice. There are 84 entries in the yii2 restful database, but why only 20 entries are read out?

Question

yii2 There are 84 entries in the restful database, why are only 20 entries read out?

Controller:

class TestController extends ActiveController
{
public $modelClass = 'common\models\test';
}

Model：

public static function tableName()
{
return 'TEST';
}

Answer 1

SQL language prints it out and then executes it in the database

Answer 2

What is your code for obtaining data