Re: Security definer function to alter a sequence

From: Laurenz Albe <laurenz(dot)albe(at)cybertec(dot)at>
To: Sbob <sbob(at)quadratum-braccas(dot)com>, "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com>
Cc: pgsql-admin(at)lists(dot)postgresql(dot)org
Subject: Re: Security definer function to alter a sequence
Date: 2025-02-12 07:36:01
Message-ID: 3fc539fbd75c0634f31ead1d84f383b37ae19a34.camel@cybertec.at
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On Tue, 2025-02-11 at 15:57 -0700, Sbob wrote:
> I thought that DDL calls in a security definer function were blocked. I may be confused

I think you are. I am not aware of anything that is forbidden in a SECURITY DEFINER
function. On the contrary - people usually use them to perform activities that the
calling user is not allowed to do.

Don't forget to set a "search_path" on all SECURITY DEFINER functions.

Yours,
Laurenz Albe

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