Re: Trigger functions

Tom Lane wrote:
>
> Marc Drouin <marc.drouin@fondex.ca> writes:
> > The function is triggered on insert and is supposed to fill a field in the
> > table based on three other fields of the same table (ex: field D = Field A X
> > Field B X Field C).  The addition of the trigger to teh table has slowed
> > down the insert procedd considerably.  It takes approximatly two second for
> > a simple insert.
>
> That's pretty slow, all right, but if you're not going to show us the
> details there's not much advice we can offer.

Does the trigger update the table or the pseudo row NEW?


Jan

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