It's Oracle, is indicated by the ORA in the error number.

mxAjax / CFAjax docs and other useful articles:
http://www.bifrost.com.au/blog/


2009/8/14 Mike Chabot <mcha...@gmail.com>:
>
> You might want to specify which database you are working with. You
> would not get that error in MS SQL Server.
>
> -Mike Chabot
>
> On Thu, Aug 13, 2009 at 10:49 AM, Nick G<moxiew...@gmail.com> wrote:
>>
>> I have a table with four values (val1, val2, val3, overall_val). I have been 
>> trying to create a trigger where after an update is made to either one of 
>> the first 3 values, the sum is added and updated into the overall_val field 
>> [ for each row ]. I can not separate the fields into a different table and I 
>> know this is not the best way to show/store a total field but it is what I 
>> have to work with. Currently when I try a basic update after trigger I get 
>> the ORA-04091 is a mutating trigger error because the :new.val has not been 
>> committed. Does anyone know of a work around to update a row in the same 
>> table that fired the trigger? Thanks in advance.

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