Re: "type with xxxx does not exist" when doing ExecMemoize()

On 6/3/2024 10:10, Tender Wang wrote:
> 
> 
> Andrei Lepikhov <a.lepikhov@postgrespro.ru 
> <mailto:a.lepikhov@postgrespro.ru>> 于2024年3月5日周二 17:36写道：
> 
>     On 1/3/2024 14:18, Tender Wang wrote:
>      > During debug, I learned that numeric_add doesn't have type check
>     like
>      > rangetype, so aboved query will not report "type with xxx does
>     not exist".
>      >
>      > And I realize that  the test case added by Andrei Lepikhov  in v3 is
>      > right. So in v6 patch I add Andrei Lepikhov's test case.  Thanks
>     a lot.
>      >
>      > Now I think the v6 version patch seems to be complete now.
>     I've passed through the patch, and it looks okay. Although I am afraid
>     of the same problems that future changes can cause and how to detect
>     them, it works correctly.
> 
> 
> Thanks for reviewing it, and I add it to commitfest 2024-07.
I think, it is a bug. Should it be fixed (and back-patched) earlier?

-- 
regards,
Andrei Lepikhov
Postgres Professional