Re: SLOPE - Planner optimizations on monotonic expressions.

On Fri, Mar 27, 2026 at 8:47 AM Dean Rasheed <dean.a.rasheed@gmail.com>
wrote:

> I don't know. I haven't looked at the patches themselves in any
> detail. I was merely replying to a specific question about
> monotonicity with respect to a particular data type.
>
> However, my impression from reading this thread is that the patches
> haven't had a great deal of in-depth review yet, there are still a
> number of design ideas that people might wish to explore in more
> detail, it probably needs more careful analysis to verify correctness,
> and more testing. That makes me think that it's not feasible to get
> anything committable in less than a week, and it would be better to
> defer this.


Thank you for your feedback, either way I am happy that at least
now it received some attention.

I am testing an iterative single variable/expression and to find the
simplest expression x that is the cause of all the variation in the
pathkey expression, saving this in the plan info, and thus, reduce
the per index work.

Regards,
Alexandre