Re: bt_index_parent_check and concurrently build indexes

Mikhail Nikalayeu <mihailnikalayeu@gmail.com>

From: Mihail Nikalayeu <mihailnikalayeu@gmail.com>

To: Donghang Lin <donghanglin@gmail.com>

Cc: "Andrey M. Borodin" <x4mmm@yandex-team.ru>, PostgreSQL Hackers <pgsql-hackers@postgresql.org>

Date: 2025-06-03T20:26:09Z

Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

amcheck: Fix snapshot usage in bt_index_parent_check
- e1a327dc4dcb 17.8 landed
- dcddd6987197 15.16 landed
- 607a67c5e657 14.21 landed
- 3c83a2a0ace9 18.2 landed
- 1f28982e4094 19 (unreleased) landed
- 098a1fab8a9b 16.12 landed
- df93f94dda51 18.2 landed
- ce2f575b7cf4 17.8 landed
- 6bd469d26aca 19 (unreleased) landed
Teach contrib/amcheck to check the unique constraint violation
- 5ae2087202af 17.0 cited

Attachments

v3-0001-amcheck-Fix-bt_index_parent_check-behavior-with-C.patch (application/octet-stream) patch v3-0001

Hello, Donghang!

> One suggestion to this change is that we might need to update the amcheck doc to reflect that
> "This consists of a “dummy” CREATE INDEX CONCURRENTLY operation" rather than "CREATE INDEX" operation.

+1, done. Also fixed some typos in the commit message.

Best regards,
Mikhail.