protected static function getDatos1DbConnection()
{
if (self::$db1 !== null) {
return self::$db1;
} else {
self::$db1 = Yii::app()->db1;
if (self::$db1 instanceof CDbConnection) {
self::$db1->setActive(true);
return self::$db1;
} else {
throw new CDbException(Yii::t('yii', 'Active Record requires a "db1" CDbConnection application component.'));
}
}
}
/**
* Returns the static model of the specified AR class.
* @param string $className active record class name.
* @return Estudios the static model class
*/
public static function model($className = __CLASS__)
{
return parent::model($className);
}
