On Apr 24, 2006, at 9:37 AM, Claudio Tognolo wrote:
I am developing a temporal database and I have the necessity to control the integrity constraints befor the commit of the transiction.
I cannot use the deferrable checking because the integrity constraints is a select and i cannot use the trigger or rule because
the event parameter not support the commit event.
You have some idea?
My understanding is that deferred constraints are not checked until commit time, which seems to be what you want. Why do you believe otherwise?