From: PG Bug reporting form <noreply@postgresql.org>
To: pgsql-bugs@lists.postgresql.org
Cc: vardan.pogosyn@yandex.ru
Subject: BUG #18251: Incorrect DROP VIEW pg_catalog.* behavior
Date: Sun, 17 Dec 2023 09:44:33 +0000
Message-ID: <18251-1f41c42bb11eace0@postgresql.org> (raw)
The following bug has been logged on the website:
Bug reference: 18251
Logged by: Vardan Pogosyan
Email address: vardan.pogosyn@yandex.ru
PostgreSQL version: 15.5
Operating system: Ubuntu 22.04
Description:
Hello!
When i try to drop and create system view, i get following behavior:
postgres=# DROP VIEW pg_catalog.pg_config;
DROP VIEW
postgres=# CREATE OR REPLACE VIEW pg_catalog.pg_config AS
SELECT pg_config.name, pg_config.setting
FROM pg_config() pg_config(name, setting);
ERROR: permission denied to create "pg_catalog.pg_config"
DETAIL: System catalog modifications are currently disallowed.
I'm not sure, but it's look strange.
When i connect to template1, i can use droped views. But if drop view on
template1 problem repeats.
I find it on the PostgreSQL 16, 15, 14 (i didn't try on others).
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To: pgsql-bugs@postgresql.org
Cc: noreply@postgresql.org, pgsql-bugs@lists.postgresql.org, vardan.pogosyn@yandex.ru
Subject: Re: BUG #18251: Incorrect DROP VIEW pg_catalog.* behavior
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