Re: SQL access to database attributes

From: Jaime Casanova <jaime(at)2ndquadrant(dot)com>
To: Vik Fearing <vik(dot)fearing(at)dalibo(dot)com>
Cc: PG Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: SQL access to database attributes
Date: 2014-05-24 04:03:43
Message-ID: CAJKUy5heQmtGCODxUeQNwsBN60DJB53Nz88HAjjf88m9y_v8Sg@mail.gmail.com
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On Fri, May 23, 2014 at 10:53 PM, Vik Fearing <vik(dot)fearing(at)dalibo(dot)com> wrote:
>
> It was suggested to me that these options should either error out if
> there are existing connections or terminate said connections. I don't
> agree with that because there is no harm in connecting to a template
> database (how else do you modify it?), and adding a reject rule in
> pg_hba.conf doesn't disconnect existing users so why should turning off
> ALLOW CONNECTIONS do it?
>

Which lead us to the question: you need to connect to the database to
modify it, don't you? then, how do you change ALLOW CONNECTIONS to
true?

--
Jaime Casanova www.2ndQuadrant.com
Professional PostgreSQL: Soporte 24x7 y capacitación
Phone: +593 4 5107566 Cell: +593 987171157

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