Yii find condition >=

I need to find row where summ>=250

I am doing following:

$criteria = new CDbCriteria;  
$criteria->condition ='summ >= 250';
$winnerBid = Bids::model()->find($c开发者_StackOverflow社区riteria);

But I am getting no results. How to implement?

I dont have Yii at hand. Have you tried this:

$criteria = new CDbCriteria;  
$criteria->addCondition('summ >= 250');
$winnerBid = Bids::model()->find($criteria);

This should work, if summ is a column mapped correctly.

It will be usefull, try this -

$winnerBid = Bids::model()->find(array('condition'=>"summ >= 250"));

$winnerBid = Bids::model()->find('summ >= 250');
if ($winnerBid===null) {
    throw new CHttpException(400,'There is no record in your database with summ>=250.');
}

$criteria = new CDbCriteria;  
$criteria->condition ='summ >= 250';
$winnerBid = Bids::model()->findAll($criteria);

Since you're using >= you should use FindAll() This should solve your problem.

This might also help: http://yiitutorials.net/easy/yii-getting-info-from-the-database