Re: need help with Triggers

On Mon, Nov 08, 2010 at 01:45:49PM -0500, akp geek wrote:
> Hi All -
>
> Can you please share your thoughts and help me ?
>
> 1. I have 4 ( T1, T2 , T3, T4 ) tables where I have the data from
> a transactional system
>
> 2. I have created one more table D1 to denormalize the data from
> the 4 tables ( T1, T2 , T3, T4 )
>
> 3. I have created function that returns trigger (TGR_1) .
>
> 4. I have create one trigger ( TGR_1) after insert or update on T1
> & T2.
>
> 5. Now when I insert data from the application, the save function
> will write data to T1 & T2.
>
> 6. The problem is the table D1 gets 2 rows, One with correct data
> and the other is Blank row. I am not able to understand why I am getting a
> blank row.
>
> Any thoughts on this? Appreciate your help

well - without any kind of code to look at it's impossible to guess what
might be wrong.

please provide function source, so we can see if there is a problem.

Best regards,

depesz

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