Use a Listen/Notify daemon application and put the Notify on the last line of the transaction.
If it does the notify that means that the transaction was completed successfully.
Sim
Jan Strube wrote:
> Hi,
>
> is there a way to invoke a trigger only if the current transaction is
> committed?
> The problem is that my trigger does some kind of logging outside the
> database and therefore must not be invoked if the transaction is rolled
> back.
>
> Thanks in advance
> Jan
>
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