> Uh ... why not just drop the constraint, and re-add it later if you want
> it again?
My 0.02€ : maybe because you must keep track of the constraint details to
do so, this it is significantly more error prone than disable / enable
when the bookkeeping is done by the system and if everything is in a
transaction... If the ENABLE is automatically done on the next COMMIT,
that would be even better.
> This seems like adding a lot of mechanism (and possible bugs) for a
> rather marginal use-case.
That is possible!
--
Fabien.