Re: [PATCH] Improve amcheck to also check UNIQUE constraint in btree index.

Maxim Orlov <orlovmg@gmail.com>

From: Maxim Orlov <orlovmg@gmail.com>

To: Andres Freund <andres@anarazel.de>

Cc: Pavel Borisov <pashkin.elfe@gmail.com>, Greg Stark <stark@mit.edu>, Julien Rouhaud <rjuju123@gmail.com>, Mark Dilger <mark.dilger@enterprisedb.com>, David Steele <david@pgmasters.net>, Postgres hackers <pgsql-hackers@lists.postgresql.org>, Peter Geoghegan <pg@bowt.ie>, Maxim Orlov <m.orlov@postgrespro.ru>, lubennikovaav@gmail.com

Date: 2022-09-27T08:04:00Z

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: Optimize speed of checking for unique constraint violation
- cdd6ab9d1f53 18.0 landed
amcheck: Report an error when the next page to a leaf is not a leaf
- 97e5b0026fc2 17.0 landed
amcheck: Don't load the right sibling page into BtreeCheckState
- 0b5c16124811 17.0 landed
amcheck: Refactoring the storage of the last visible entry
- 532d94fec32a 17.0 landed
Teach contrib/amcheck to check the unique constraint violation
- 5ae2087202af 17.0 landed
Add macros in hash and btree AMs to get the special area of their pages
- d16773cdc862 15.0 cited

Attachments

v17-0001-Add-option-for-amcheck-and-pg_amcheck-to-check-u.patch (application/octet-stream) patch v17-0001

On Thu, 22 Sept 2022 at 18:13, Andres Freund <andres@anarazel.de> wrote:

> Due to the merge of the meson based build this patch needs to be
> adjusted: https://cirrus-ci.com/build/6350479973154816
>
> Looks like you need to add amcheck--1.3--1.4.sql to the list of files to be
> installed and t/004_verify_nbtree_unique.pl to the tests.
>
> Greetings,
>
> Andres Freund
>

Thanks! Fixed.

-- 
Best regards,
Maxim Orlov.