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help / color / mirror / Atom feedFrom: Bruce Momjian <[email protected]>
To: [email protected]
To: [email protected]
Subject: Re: BUG #19451: In postgreSQL v13 For 1000 tables how to update from rrn column to GUID. Each table more than 2crore
Date: Tue, 7 Apr 2026 11:18:49 -0400
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
On Mon, Apr 6, 2026 at 05:26:40PM +0000, PG Bug reporting form wrote:
> The following bug has been logged on the website:
>
> Bug reference: 19451
> Logged by: Amarnath Bichchal
> Email address: [email protected]
> PostgreSQL version: Unsupported/Unknown
> Operating system: ubuntu
> Description:
>
> In postgreSQL v13 For 1000 tables how to update from rrn column to GUID.
> Each table more than 2crores records. What is strategy use with no any
> issues , performance, lock , need to fast complete in 2hrs to 3hrs. use
> uninx script
PG 13 is no longer being supported; the last release was November 13,
2025:
https://www.postgresql.org/support/versioning/
This is also not a bug. I also can't understand the question.
--
Bruce Momjian <[email protected]> https://momjian.us
EDB https://enterprisedb.com
Do not let urgent matters crowd out time for investment in the future.
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Subject: Re: BUG #19451: In postgreSQL v13 For 1000 tables how to update from rrn column to GUID. Each table more than 2crore
In-Reply-To: <[email protected]>
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