2018-05-30 13:23 GMT-03:00 Jeff Janes :
> Currently you can't change the ON DELETE action or ON UPDATE action of an
> existing constraint. You have to drop the constraint and create it again
> with the action you want. This is not a light-weight activity, as it has to
> validate the new
Currently you can't change the ON DELETE action or ON UPDATE action of an
existing constraint. You have to drop the constraint and create it again
with the action you want. This is not a light-weight activity, as it has
to validate the new constraint.
Is there a fundamental reason that ALTER
