| From: | Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com> |
|---|---|
| To: | "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com> |
| Cc: | PostgreSQL mailing lists <pgsql-bugs(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: Reported type mismatch improperly |
| Date: | 2020-07-19 02:25:55 |
| Message-ID: | CAKU4AWrHetoQQHA1JJC1-NT=rBmS7=6xx7nC0QZtAoD3OR7SFg@mail.gmail.com |
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| Thread: | |
| Lists: | pgsql-bugs |
On Sat, Jul 18, 2020 at 12:28 PM David G. Johnston <
david(dot)g(dot)johnston(at)gmail(dot)com> wrote:
> On Friday, July 17, 2020, Andy Fan <zhihui(dot)fan1213(at)gmail(dot)com> wrote:
>
>>
>>
>> On Sat, Jul 18, 2020 at 12:23 AM David G. Johnston <
>> david(dot)g(dot)johnston(at)gmail(dot)com> wrote:
>>
>>>
>>> - which they still need to be aware of even though this patch removes
>>> one situation where it matters.
>>>
>>
>> Can you provide an example of this? If it is not very troublesome, I'd
>> like to fix both.
>>
>
> Nothing concrete off hand, more of an impression.
>
> David J.
>
Improve some comments and test cases, and submit it
https://commitfest.postgresql.org/29/2653/ .
--
Best Regards
Andy Fan
| Attachment | Content-Type | Size |
|---|---|---|
| v2-0001-Detect-the-null-type-correctly-in-setop-case-by-p.patch | application/octet-stream | 8.7 KB |
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