am 10.01.2006, um 10:38:59 -0700 mailte Michael Fuhr folgendes:
> > create trigger max8 before insert on foo for each row execute procedure max8();
>
> Beware that as written this doesn't handle concurrency. For example:
>
> The table now has 14 records. You'll need to add some extra locking
> for it to work in a concurrent environment.
Oh, thanks very much for this hint.
Andreas
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