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From: Laurenz Albe <[email protected]>
To: [email protected]
To: [email protected]
Subject: Re: Note that ALTER TABLE cannot alter generated stored columns
Date: Mon, 31 May 2021 07:42:46 +0200
Message-ID: <[email protected]> (raw)
In-Reply-To: <CAE2gYzw0dUtL4PZ6_zfwyF9yCpejuRMWh_9gFgf3s8YEqxCN0Q@mail.gmail.com>
References: <CAE2gYzw0dUtL4PZ6_zfwyF9yCpejuRMWh_9gFgf3s8YEqxCN0Q@mail.gmail.com>

On Sun, 2021-05-30 at 16:25 +0300, Emre Hasegeli wrote:
> I was trying to change the generation expression of a generated stored
> column using ALTER TABLE.  It took me a while before I figured SET
> GENERATED applies only to generated identity columns.  I think it'd be
> useful to note this in the documentation with something like the
> attached.

+1

Yours,
Laurenz Albe

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