I have a concern that after supporting UPDATE/DELETE CASCADE, the
performance would drop.
On Thu, Jul 27, 2017 at 12:54 PM, Alexander Korotkov <aekorotkov(at)gmail(dot)com>
wrote:
>
> I wonder how may RI trigger work so fast if it has to do some job besides
> index search with no results?
>
Best Regards,
Mark Rofail