Hello Yii Developers,
I use Yii for some months now and really like the framework.
Now I have come across a problem I am not able to solve by myself (or at least not quickly without debugging into the depths on the framework) or find on the internet.
The problem is the following:
I’m trying to do composite (not sure about it’s official naming) SQL update statement like:
update tab set field1 = field2 + field3 where fieldX = 123
To generate this statement I use the CDbCriteria object and initi it the following way:
$criteria = new CDbCriteria();
$criteria->condition = ‘fieldX = 123’;
$attributes = array(
‘field1’=>‘field2 - field3’
The error I get is the following (yes, it’s MSSQL)
[Microsoft][SQL Server Native Client 10.0][SQL Server]Error converting data type nvarchar to float…
As I see , the problem is, that Yii tries to prepare the statement and format the computation based on other columns as a value.
I hope anybody can help.
Thanks in advance,