On Fri, 2002-08-16 at 14:42, Jean-Christian Imbeault wrote:
> I have a with a a column defined as not null. The value however can be
> found by looking it up in another table. I would like to create a
> trigger that after insert would look up the need value and put it in the
> record being inserted.
>
> Unfortunately the column is defined as not null so I fear the insert
> would fail and the trigger never get called. How can I get around this?
Surely you can use a BEFORE trigger, can't you?
--
Oliver Elphick Oliver.Elphick@lfix.co.uk
Isle of Wight, UK
http://www.lfix.co.uk/oliver
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"And whatsoever ye shall ask in my name, that will I
do, that the Father may be glorified in the Son."
John 14:13
