| From: | Japin Li <japinli(at)hotmail(dot)com> |
|---|---|
| To: | Roman Khapov <rkhapov(at)yandex-team(dot)ru> |
| Cc: | Kirill Reshke <reshkekirill(at)gmail(dot)com>, Andrey Borodin <x4mmm(at)yandex-team(dot)ru>, Chao Li <li(dot)evan(dot)chao(at)gmail(dot)com>, Peter Eisentraut <peter(at)eisentraut(dot)org>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: GIN pageinspect support for entry tree and posting tree |
| Date: | 2026-01-14 16:52:35 |
| Message-ID: | MEAPR01MB3031729A18D11326825A7AF7B68FA@MEAPR01MB3031.ausprd01.prod.outlook.com |
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| Lists: | pgsql-hackers |
On Wed, 14 Jan 2026 at 21:12, Roman Khapov <rkhapov(at)yandex-team(dot)ru> wrote:
>> Sorry, I’m not sure I understand.
>
> Oh, my mail app replaced 'z' with 'zero', sorry..
>
>> INSERT INTO test1 VALUES (2, ARRAY[NULL, 222], ARRAY['d', NULL]);
>
> Yes, I meant that scenario, when z contains NULL.
>
I've added the test case in v16-0002. PFA.
For v16-0003, I've kept it here as well for now.
However, it may become unnecessary once [0] is committed.
--
Regards,
Japin Li
ChengDu WenWu Information Technology Co., Ltd.
| Attachment | Content-Type | Size |
|---|---|---|
| v16-0001-Modernize-coding-in-GIN-pageinspect-functions.patch | text/x-patch | 5.4 KB |
| v16-0002-GIN-pageinspect-support-for-entry-tree-and-posti.patch | text/x-patch | 31.8 KB |
| v16-0003-Move-IS_INDEX-macro-to-pageinspect.h.patch | text/x-patch | 4.0 KB |
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