Re: ALTER SYSTEM SET command to change postgresql.conf parameters (RE: Proposal for Allow postgresql.conf values to be changed via SQL [review])

From: Dimitri Fontaine <dimitri(at)2ndQuadrant(dot)fr>
To: Andres Freund <andres(at)2ndquadrant(dot)com>
Cc: Josh Berkus <josh(at)agliodbs(dot)com>, Stephen Frost <sfrost(at)snowman(dot)net>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, Fujii Masao <masao(dot)fujii(at)gmail(dot)com>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: ALTER SYSTEM SET command to change postgresql.conf parameters (RE: Proposal for Allow postgresql.conf values to be changed via SQL [review])
Date: 2013-08-01 23:03:56
Message-ID: m2mwp1dndv.fsf@2ndQuadrant.fr
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Andres Freund <andres(at)2ndquadrant(dot)com> writes:
> They would need a setting that disables ALTER (DATABASE|USER) ... SET
> ... as well though. At least for some settings.
>
> I don't think enforcing things on that level makes much sense.

If only we could trigger some actions when a command is about to be
executed, in a way that it's easy for the user to implement whatever
policy he fancies…

Oh, maybe I should finish preparing those patches for Event Triggers to
be fully usable in 9.4 then ;)

Regards,
--
Dimitri Fontaine
http://2ndQuadrant.fr PostgreSQL : Expertise, Formation et Support

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