Show us your SQL. Which one is a read-only column?
You might need to flag the column as COMPUTED or as READONLY in the column
attributes.

Jason Wharton
CPS - Mesa AZ
http://www.ibobjects.com

----- Original Message -----
From: "Marcin Bury" <mbury@...>
To: <IBObjects@yahoogroups.com>
Sent: Friday, August 10, 2001 4:05 AM
Subject: [IBO] Attempted update of read-only column


>
> Hi
>
> Where this kind of error comes from?
>
> I have 'FOR UPDATE' clause in SQL statement for IB_Query component. I can
> edit records in IB_query editor, but when I'd like to post changes in
> application I'm getting this error.
>
> (IBO 4.02C, D5, IB 6.01)
>
> TIA
> Marcin
>