schemas/util.sql: check_constraint_disable(): documented that we can't use ADD CONSTRAINT NOT VALID for this because it does not disable the constraint completely, but instead causes new rows to be validated against it. the ADD CONSTRAINT NOT VALID behavior does not work for the derived columns use case of this function.
schemas/util.sql: check_constraint_disable(): documented that we can't use ADD CONSTRAINT NOT VALID for this because it does not disable the constraint completely, but instead causes new rows to be validated against it. the ADD CONSTRAINT NOT VALID behavior does not work for the derived columns use case of this function.