Yii2: update field with query builder

Question

How can I update field with query builder in Yii2? I can\'t find this in documentation.

Thanks!

UPD

This is the solution:

Answer 1

 Yii::$app->db->createCommand()
         ->update('customer', ['otp' => $otp_rand], ['custid' => 23])
         ->execute();

**this is the right syntax and works & tested in yii2 **