Re: Can I add a column in catalog table as a superuser

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: ZongtianHou <zongtianhou(at)icloud(dot)com>
Cc: pgsql-admin(at)lists(dot)postgresql(dot)org
Subject: Re: Can I add a column in catalog table as a superuser
Date: 2018-10-24 09:43:49
Message-ID: 19152.1540374229@sss.pgh.pa.us
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ZongtianHou <zongtianhou(at)icloud(dot)com> writes:
> I know this is very dangerous, but I do in my private environment, is there a method to add a column in catalog table, like pg_authid?

Not without patching the source code ...

regards, tom lane

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