Hi,
On 2019-11-01 19:58:04 +1300, Thomas Munro wrote:
> On Fri, Nov 1, 2019 at 7:42 PM Zhenghua Lyu <zlv@pivotal.io> wrote:
> > It is tricky to set disable_cost a huge number. Can we come up with better solution?
>
> What happens if you use DBL_MAX?
That seems like a bad idea - we add the cost multiple times. And we
still want to compare plans that potentially involve that cost, if
there's no other way to plan the query.
- Andres
