Re: BUG #17220: ALTER INDEX ALTER COLUMN SET (..) with an optionless opclass makes index and table unusable

Nathan Bossart <bossartn@amazon.com>

From: "Bossart, Nathan" <bossartn@amazon.com>

To: Vik Fearing <vik@postgresfriends.org>, "postgresql@zr40.nl" <postgresql@zr40.nl>, Alexander Korotkov <aekorotkov@gmail.com>

Cc: "pgsql-hackers@postgresql.org" <pgsql-hackers@postgresql.org>

Date: 2021-10-13T02:20:29Z

Lists: pgsql-bugs, 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 →

Block ALTER INDEX/TABLE index_name ALTER COLUMN colname SET (options)
- 85dc4292a7a1 13.5 landed
- b1b797ec71a1 14.1 landed
- fdd88571454e 15.0 landed

On 10/12/21, 5:31 PM, "Vik Fearing" <vik@postgresfriends.org> wrote:
> On 10/13/21 2:06 AM, Bossart, Nathan wrote:
>> Moving to pgsql-hackers@.
>>
>> At first glance, it looks like ALTER INDEX .. ALTER COLUMN ... SET
>> uses the wrong validation function.  I've attached a patch where I've
>> attempted to fix that and added some tests.
>
> Ah, thank you.  I was in the (slow) process of writing basically this
> exact patch.  So I'll stop now and endorse yours.

Oops, sorry about that.  Thanks for the endorsement.

Nathan