How to use not equal to inside a Yii2 query

Question

I want to use a yii2 query in which I want to check a not equal to condition. I tried like this but it didn\'t give the desired results. How do I do it?

Answer 1

In addiction to the @tony answer, for those who need to encapsulate a subquery here there's a quick example:

$users = User::find()                  
            ->where([
                'not in',
                'id',
                (new Query())
                    ->select('user_id')
                    ->from(MyTable::tableName())
                    ->where(['related_id'=>$myRelatedId])
            ->all();