Alexander Korotkov <aekorotkov@gmail.com> 于2026年4月22日周三 23:10写道：
>
> I have another approach about to deduplication of RestrictInfo's. The
> field, which differs in this case, is outer_relids. AFAICS,
> outer_relids and incompatible_relids serves as the restriction on what
> we can do with RestrictInfo. So, what we can do is to ignore both
> outer_relids and incompatible_relids during comparison, but compose a
> union of their values for remaining RestrictInfo. That means that
> remaining RestrictInfo will ancest all the restrictions, and that
> should be safe.
>
> What do you think?
It seems workable and safer than the previous solution.
--
Thanks,
Tender Wang
